105 CMR 670.00 — Right to know

105 CMR: DEPARTMENT OF PUBLIC HEALTH

105 CMR 670.000: "RIGHT TO KNOW" Section

105 CMR 670.00 Right to know

670.001 Purpose

670.001: Purpose

670.005 Definitions

670.005: Definitions

670.010 The Massachusetts Substance List

670.010: The Massachusetts Substance List

670.020 Trade Secrets

670.020: Trade Secrets

670.025 Physician's Access to Material Safety Data Sheets

670.025: Physician's Access to Material Safety Data Sheets Appendix A

670.001 Purpose

670.001: Purpose The purpose of 105 CMR 670.000 is to protect the public health by providing and encouraging the greatest possible transmission of health and safety information concerning toxic and hazardous substances.

670.005 Definitions

670.005: Definitions As used in 105 CMR 670.000 the following words and phrases have the following meanings: Carcinogen means: (1) any substance or combination of substances which causes an increased incidence of benign and/or malignant neoplasms in one or more species; or, (2) any substance or combination of substances which substantially decreases the latency period between exposure and onset of a neoplasm in one or more species; or, (3) any substance or combination of substances which is metabolized into one or more substances that causes an increased incidence of neoplasms or decreases the latency period between exposure and onset of neoplasms in one or more species. CAS Number means the identification number assigned by the Chemical Abstracts Service to a specific chemical substance. Chemical Name means the scientific designation of a substance in accordance with the nomenclature system developed by the International Union of Pure and Applied Chemistry, or the system developed by the Chemical Abstracts Service. Commissioner means the Commissioner of Public Health. Common Name means any designation or identification such as a code name, code number, trade name, or brand name used to identify a substance other than by its chemical name. Community Resident means any resident of a municipality in which an employer manufactures, processes, uses or stores toxic or hazardous substances listed in the Massachusetts Substance List. Department means the Department of Public Health. Designated Representative means an employee's treating physician upon written authorization by said employee, and the employee's collective bargaining agent who is certified, or is recognized by the employer of the employee without regard to written employee authorization. No other individual or organization shall be authorized to serve as a designated representative. Employee means any individual employed on or after the effective date of M.G.L. c. 111F who is, has been, or may be exposed under normal operating conditions or foreseeable emergencies to any toxic or hazardous substance in the workplace. In the case of a deceased or legally incapacitated employee, the employee's spouse, guardian or executor may exercise all the employee's rights under M.G.L. c. 111F and 105 CMR 670.000. For the purposes of M.G.L. c. 111F and 105 CMR 670.000 any individual whose employment is terminated for any reason after the effective date of M.G.L. c. 111F is an employee.

105 CMR: DEPARTMENT OF PUBLIC HEALTH

670.005 continued

670.005: continued Employer means any person, firm, corporation, partnership, association or other entity engaged in a business or in providing services, including the Commonwealth of Massachusetts and any of its political subdivisions, that manufactures, processes, uses or stores toxic or hazardous substances, but not including the employment of domestic workers or casual laborers employed at the place of residence of the employer. Independent contractors shall be deemed the sole employer of their employees, even when said employees are performing work at the workplace of another employer as defined herein. Expose or Exposure mean any situation arising from or related to the work operation of an employer where an employee or a community resident may ingest, inhale, absorb through the skin or eyes or otherwise come into contact with a toxic or hazardous substance. Extraordinarily Hazardous Substance means a substance which is designated a carcinogen pursuant to 106 CMR 670.010(C)(1); or for which there exists valid and substantial evidence that the substance has an oral LD 50 of 25 milligrams or less per kilogram in one or more species of test animals, or an LC 50 of 0.5 milligrams per liter in one or more species of test animals exposed for a period of up to eight hours. A listing of an LD or LC in the Registry of Toxic Effects 50 50 of Chemical Substances published by the National Institute for Occupational Safety and Health, June, 1983, or any amendment thereto, shall be deemed to establish that valid and substantial scientific evidence exists. Lethal Concentration Fifty or LC 50 means a calculated dose of a gaseous substance which can be expected to cause the death of 50% of an entire defined experimental animal population. An LC 50 is determined by exposing a significant number of test animals to the substance by inhalation. An LC 50 for a gaseous substance is expressed as the ratio of the volume of the substance respired by the test animal to the total volume of air respired by the test animal in a specified time period. Lethal Dose Fifty or LD 50 means a calculated dose of a substance which can be expected to cause the death of 50% of an entire defined experimental animal population. An LD 50 is determined by exposing a significant number of test animals to the substance by any route of exposure other than inhalation. An LD 50 is expressed as the ratio of the weight of the substance administered in a single dose or over a short period of time to the weight of the test animal. Manufacturer means a person who produces, synthesizes, extracts, or otherwise makes a toxic or hazardous substance. Massachusetts Substance List means a compilation of toxic or hazardous substances which are to be subject to the provisions of M.G.L. c. 111F. The Massachusetts Substance List is more fully described in 105 CMR 670.010. Material Safety Data Sheet or MSDS means the written document which sets forth the following information for a toxic or hazardous substance: (1) the chemical name, any common names, and the CAS number of the toxic or hazardous substance; and (2) the hazards or other risks in the use of the toxic or hazardous substance, including: (a) the potential for fire, explosion, corrosivity, and reactivity; (b) the acute and chronic health effects of risks from exposure; including the medical conditions that might be aggravated by exposure; and (c) the potential routes of exposure and symptoms of overexposure; and (3) the proper precautions, handling practices, necessary personal protective equipment, and other safety precautions in the use of or exposure to the toxic or hazardous substance, including appropriate emergency treatment in case of overexposure at hazardous levels; and (4) the emergency procedures for spills, fire, disposal and first aid; and (5) a description in lay terms, of the specific potential health risks posed by the toxic or hazardous substance intended to alert any person reading this information, including but not limited to carcinogenic, mutagenic, teratogenic, or neurotoxic effects, for substances so designated on the Massachusetts Substance List, pursuant to M.G.L. c. 111F, § 4(c); and (6) the month and year that the information was compiled and the name, address, and emergency telephone number of the manufacturer responsible for preparing the information.

105 CMR: DEPARTMENT OF PUBLIC HEALTH

670.005 continued

670.005: continued Medical Emergency means a serious medical condition which poses an imminent threat to a person's health, caused, or suspected to have been caused, by accidental exposure to a toxic or hazardous substance, and which requires immediate treatment by a physician. Mixture means any solution or intimate admixture of two or more substances, at least one of which is present as a toxic or hazardous substance listed on the Massachusetts Substance List, which do not react chemically with each other. Production or Manufacture of Goods for Direct Commercial Sale means the production or manufacture, or the monitoring or quality control of the production or manufacture of any goods intended to be sold at wholesale or retail, or intended to be used in the production of goods intended to be sold at wholesale or retail. Teratogen means any substance or combination of substances for which valid scientific evidence shows that prenatal exposure may lead to mortality, structural malformation, functional/behavioral deficits or growth retardation of the zygote, embryo, fetus, neonate, child or adult. Toxic or Hazardous Substance means any chemical substance or mixture of substances in a gaseous, liquid or solid state which is listed in the Massachusetts Substance List (see 105 CMR 670.010), and which is manufactured, processed, used or stored in the workplace, but which shall not include alcoholic beverages as defined in M.G.L. c. 138, § 1, or articles intended for personal consumption by employees in the workplace, or consumer articles packaged for distribution to, and used by, the general public, or articles sold or used in retail food establishments and all other retail trade establishments, exclusive of articles used in processing and repair areas, or substances being transported in interstate commerce. Trade Secret means any formula, pattern, device or compilation of information which is used in an employer's or manufacturer's business, and which gives said employer or manufacturer an opportunity to obtain an advantage over competitors who do not know or use it.

670.010 The Massachusetts Substance List

670.010: The Massachusetts Substance List (A) Explanation. The Massachusetts Substance List is contained in 105 CMR 670.000: Appendix A. The Massachusetts Substance List contains those toxic or hazardous substances to which the provisions of M.G.L. c. 111F apply. Each of these substances has been added to the Massachusetts Substance List for one of the following three reasons: (1) The substance appears on one of the source lists specified in 105 CMR 670.010(B); or (2) The substance is a member of a generic category which appears on one of the source lists and the Commissioner has determined, after a rule making proceeding pursuant to M.G.L. c. 111F, § 4(e), that, based upon a preponderance of the evidence before the Commissioner in connection with such proceeding, substantial and valid scientific evidence exists that exposure to the substance may result in an acute or chronic risk to human health or safety; or (3) The substance does not appear on any of the source lists and does not belong to a generic category which appears on any of the source lists, but the Commissioner has determined, after a rule making proceeding pursuant to M.G.L. c. 111F, § 4(g), that, based upon a preponderance of the evidence before the Commissioner in connection with such proceeding, substantial and valid scientific evidence exists that accidental exposure to the substance poses an acute or chronic risk to human health or safety. (B) Source List. Any substance which appears on any of the following source lists shall be added to the Massachusetts Substance List: (1) Substances found to have at least sufficient evidence of carcinogenicity in animals as indicated in monographs published by the International Agency for Research on Cancer (IARC). (2) (a) Substances designated as toxic or hazardous substances by the United States Occupational Safety and Health Administration and identified in 29 CFR 1910.1000 et seq. (Sub Part Z).

105 CMR: DEPARTMENT OF PUBLIC HEALTH

670.010 continued

670.010: continued (b) Substances identified in "Occupational Health Guidelines for Chemical Hazards" published by the National Institute for Occupational Safety and Health. (3) Substances listed in the most recent edition of the "Annual Report on Carcinogens" published by the National Toxicology Program of the United States Public Health Service. (4) Substances for which a threshold Limit Value (TLV) has been established by the American Conference of Government Industrial Hygienists. (5) Substances listed by the National Fire Protection Association in "Hazardous Chemicals Data" (NFPA 49). (6) Substances listed by the National Fire Protection Association and rated II through IV as health hazards or rated III through VI as flammability or reactivity hazards in "Fire Hazard Properties of Flammable Liquids, Gasses, Volatile Solids" (NFPA 325 M). (7) Substances listed as carcinogens by the Carcinogen Assessment Group of the United States Environmental Protection Agency. (8) Pesticides which have been classified for restricted use by the United States Environmental Protection Agency pursuant to 40 CFR 162.30. (9) Substances listed in a review by National Cancer Institute scientists published in the Journal of Toxicology and Environmental Health, 8:251-280, Tables 3 through 6, and in subsequent published reviews by National Cancer Institute scientists of substances which meet the criteria of the National Toxicology Program for significant carcinogenic effect. Following each entry on the Massachusetts Substance List is a number or numbers in parentheses which indicate(s) the source list(s) from which the entry is taken. (C) Designation as Carcinogen, Mutagen, Teratogen or Neurotoxin. (1) Carcinogens. Any substance shall be designated as a carcinogen on the Massachusetts Substance List if it appears in any of Source Lists (1), (3), (7) or (9) under 105 CMR 670.010(B); or if the Commissioner determines, based upon a preponderance of the substantial and valid scientific evidence reasonably available to the Commissioner, that exposure to the substance may pose a risk of cancer in humans. (2) Mutagens. Any substance shall be designated a mutagen on the Massachusetts Substance List if the Commissioner determines, based upon a preponderance of the substantial and valid scientific evidence reasonably available to the Commissioner, that exposure to the substance may pose a risk of mutagenesis in humans. (3) Teratogens. Any substance shall be designated a teratogen on the Massachusetts Substance List if the Commissioner determines, based upon a preponderance of the substantial and valid scientific evidence reasonably available to the Commissioner, that exposure to the substance may pose a risk of teratogenesis in humans. (4) Neurotoxins. Any substance shall be designated as a neurotoxin on the Massachusetts Substance List if it is an organophosphate or carbamate pesticide; or if the Commissioner determines, based upon a preponderance of the substantial and valid scientific evidence reasonably available to the Commissioner, that exposure to the substance may pose a risk of neurotoxic effects in humans. (D) Concentration Limits for Extraordinarily Hazardous Substances. An extraordinarily hazardous substance shall be deemed to be present in a mixture if the concentration of such substance is greater than one milligram per kilogram (i.e., greater then one part per million).

670.020 Trade Secrets

670.020: Trade Secrets (A) Introduction. 105 CMR 670.020 governs the manner in which the Commissioner shall determine whether the chemical name, common name, and/or CAS number of a toxic or hazardous substance is a trade secret of the manufacturer or employer who prepares an MSDS for the substance. If the determination is made that the chemical name, common name and/or CAS number of the substance is a trade secret of the preparer of the MSDS, then: (1) the preparer of the MSDS may omit the chemical name, common name, and/or CAS number from the MSDS; and (2) the preparer of the MSDS and any employer who obtains the substance from the preparer of the MSDS may omit the chemical name, common name, and/or CAS number from the labels on containers of the substance.

105 CMR: DEPARTMENT OF PUBLIC HEALTH

670.020 continued As used in 105 CMR 670.020, the term "preparer" means the manufacturer or employer who prepares an MSDS and applies for a determination that the chemical name, common name and/or CAS number of the toxic or hazardous substance is a trade secret of the preparer. As used in 105 CMR 670.020, the term "identity of the substance" means the chemical name, common name and/or CAS number of the substance. (B) Determination. The Commissioner shall determine that the identity of a toxic or hazardous substance is a trade secret of the preparer if he or she finds, pursuant to 105 CMR 670.020(D), that: (1) the preparer has provided all of the information required in 105 CMR 670.020(C); and (2) the identity of the substance is a secret which gives the preparer a competitive advantage over competitors who do not know the identity of the substance and the purpose for which the preparer uses the substance and do not use the substance themselves for that purpose.

670.025 Physician's Access to Material Safety Data Sheets

670.025: Physician's Access to Material Safety Data Sheets (A) Introduction. 105 CMR 670.025 governs the manner in which physicians and other medical personnel may obtain and use Material Safety Data Sheets (MSDS's) pursuant to the provisions of M.G.L. c. 111F, § 20. Under M.G.L. c. 111F, § 20 an employer or manufacturer is required, under certain circumstances described in 105 CMR 670.025(B) and (C), to provide an MSDS or MSDS's immediately on a confidential basis to a physician who states in writing that his or her patient has a medical condition which may be the result of exposure to a toxic or hazardous substance manufactured by the manufacturer and/or processed, used or stored by the employer. The physician is then required to sign a confidentiality agreement on a form prescribed by the Commissioner. The provisions of 105 CMR 670.025 apply only with respect to patients who are or become employees or community residents as defined in 105 CMR 670.005, on or after the effective date of M.G.L. c. 111F. Nothing in M.G.L. c. 111F or in 105 CMR 670.000 shall prevent an employer or manufacturer from voluntarily providing MSDS's to a physician or any other person. An employer is not required to include, on an MSDS provided to a designated representative, the identity of the substance if the Commissioner or his designee has determined pursuant to 105 CMR 670.020 that the identity of the substance is a trade secret of the preparer of the MSDS. A physician who is a designated representative and who seeks an MSDS without such trade secret identity is not required to comply with the procedures specified in 105 CMR 670.025. 105 CMR 670.025(B), applies to the situation in which the patient for whose treatment or care MSDS information is sought is a former employee who may have been exposed to toxic or hazardous substances in the workplace. 105 CMR 670.025(C), applies to the situation in which the patient is a resident of the municipality in which a workplace is or was located which may have been the source of the patient's exposure. 105 CMR 670.025(D) and (E), contain additional provisions which apply to both situations. (B) The Patient is a Former Employee. An employer or manufacturer who has manufactured, processed, used or stored a substance listed on the Massachusetts Substance List shall provide immediately on request an MSDS for such substance to a physician treating a former employee of said employer or manufacturer. The MSDS shall include the name of the substance even if the Commissioner has determined that the identity of the substance is a trade secret. However, an employer who is not the preparer of the MSDS shall not be required to include a trade secret name which the employer does not know. The employer or manufacturer shall include with the MSDS or MSDS's which it provides a copy of the Physician's Confidentiality Agreement for the physician to sign and return pursuant to 105 CMR 670.025(E).

105 CMR: DEPARTMENT OF PUBLIC HEALTH

670.025 continued

670.025: continued (C) The Patient is a Community Resident. (1) An employer or manufacturer who has manufactured, processed, used or stored a substance listed on the Massachusetts Substance List shall provide immediately on request an MSDS for such substance to a physician treating a resident of the municipality in which the employer's workplace is or was located. If the physician signs the emergency statement as set forth in 105 CMR 670.025(C)(2), then the MSDS shall include the name of the substance even if the Commissioner has determined that the identity of the substance is a trade secret. However, an employer who is not the preparer of the MSDS shall not be required to include a trade secret name which is not included on the MSDS. The employer or manufacturer shall include with the MSDS or MSDS's which it provides a copy of the Physician's Confidentiality Agreement for the physician to sign and return pursuant to 105 CMR 670.025(E). (2) To obtain the name of a substance which the Commissioner has determined is a trade secret of the preparer of the MSDS, a physician treating a community resident shall include in the physician's statement required by 105 CMR 670.025(D), a statement that the patient has a serious medical condition which poses an imminent threat to the patient's health and which requires immediate treatment by a physician. (D) Physician's Statement and Request for MSDS's. (1) A physician or, in a medical emergency, medical personnel acting under the direct instruction of a physician, may request an MSDS or group of MSDS's for the toxic or hazardous substance(s) to which the physician's patient may have been exposed. (2) Except in a medical emergency, the physician shall make the request in writing. The written request shall include the following: (a) the identity of the substance or substances, if known to the physician; or (b) if the identity of a substance is not known to the physician, then the physician shall indicate as specifically as he or she is able which MSDS(s) are sought; and (c) a statement that the physician is treating a patient who has a condition which is or may be the result of, or may have been aggravated by, exposure to toxic or hazardous materials which may be or may have been present in the workplace (This statement shall indicate whether the patient is a present employee, former employee, or community resident); and (d) if the patient is a community resident and the physician wishes to receive the name of a substance which the Commissioner has determined is a trade secret of the preparer of the MSDS, then the written request shall also include a statement that the patient has a serious medical condition which poses an imminent threat to the patient's health and which requires immediate treatment by a physician, (If the patient is an employee or former employee, then the physician is not required to include this statement in order to obtain the name of a substance which has been determined to be a trade secret.); and (e) the location of the workplace (including the part of the workplace, if known to the physician) which is believed to be the source of the exposure; and (f) the name, address and signature of the physician. (3) In a medical emergency, the request may be made orally (including by telephone), and may be made by medical personnel acting under the direct instruction of the physician. As defined in 105 CMR 670.005, a "medical emergency" is a serious medical condition which poses an imminent threat to a person's health, caused, or suspected to have been caused, by accidental exposure to a toxic or hazardous substance, and which requires immediate treatment by a physician. An oral request in a medical emergency shall include: (a) the identity of the substance or substances, if known to the requester; or (b) if the identity of a substance is not known to the requester, then the requester shall indicate as specifically as he or she is able which MSDS(s) are sought; and (c) a statement that the physician is treating a patient who has a condition which is or may be the result of, or may have been aggravated by, exposure to toxic or hazardous materials which may be or may have been present in the workplace (This statement shall indicate whether the patient is a present employee, former employee, or community resident); and

105 CMR: DEPARTMENT OF PUBLIC HEALTH

670.025 continued

670.025: continued (d) if the patient is a community resident and the physician wishes to receive the name of a substance which the Commissioner has determined is a trade secret of the preparer of the MSDS, then the requester shall also include a statement that the patient has a serious medical condition which poses an imminent threat to the patient's health and which requires immediate treatment by a physician; (If the patient is an employee or former employee, then the requester is not required to include this statement in order to obtain the name of a substance which has been determined to be a trade secret.); and (e) the location of the workplace (including the part of the workplace, if known to the physician) which is believed to be the source of the exposure; and (f) the name of the physician who is treating the patient; and (g) the name and location of the hospital, clinic or other location at which the patient is being treated; and (h) if the request is made by non-physician medical personnel, the name and employer of the medical personnel making the request; and (i) the phone number from which the request is being made. (4) In a medical emergency at which a physician is not present, non-physician medical personnel may request orally, including by telephone, that the employer provide orally the information contained on an MSDS which explains emergency treatment response. (5) Following an oral request in a medical emergency pursuant to 105 CMR 670.025(D)(3), the physician shall as soon as practicable, but in any case no later than 24 hours after the MSDS(s) are received, deliver to or cause to be mailed to the employer or manufacturer a written confirmation of the oral request which includes the information specified for a written request in 105 CMR 670.025(D)(2). (E) Physician's Confidentiality Agreement. (1) The Commissioner shall prescribe the form of a Physician's Confidentiality Agreement, and shall make copies of the Agreement form available to employers and manufacturers upon request. Employers and manufacturers who provide MSDS(s) as required by 105 CMR 670.025(B) and (C), and who wish the physician to sign the Confidentiality Agreement, shall provide a copy of the Agreement accompanying the MSDS(s) and shall request the physician to sign and return the agreement. (2) Upon receipt of a copy of the Confidentiality Agreement form from an employer or manufacturer who has provided an MSDS or MSDS's, the physician shall immediately, or, in the case of geographical separation, as soon as practicable, but in any case within 24 hours, deliver to, or cause to be mailed to the employer or manufacturer a signed copy of the Confidentiality Agreement. (3) The form of the Confidentiality Agreement prescribed by the Commissioner shall state: "I agree to keep the MSDS's which you have provided under M.G.L. c. 111F confidential in the same manner and to the same extent that I normally preserve the confidentiality of other medical information about my patient. "In addition, if the name of a substance for which you provided an MSDS has been determined by the Commissioner of Public Health to be a trade secret, and if you have so informed me and requested me to do so in writing, I will not place the name of the substance in the patient's regular medical record. If, in order to properly treat my patient, I believe that it is necessary that I maintain a record of such a trade secret name, I shall do so in a separate file. I may disclose such trade secret name to other medical personnel only if I believe that it is necessary that they know such trade secret name in order to provide proper treatment to my patient.

105 CMR: DEPARTMENT OF PUBLIC HEALTH

670.025 continued

670.025: continued "With regard to MSDS information which you provide and which you have not informed me has been determined to be a trade secret by the Commissioner of Public Health I may use such information in the same manner in which I generally use other medical information about my patient. "I acknowledge that this is a legally binding agreement under the Massachusetts "Right to Know" law, M.G.L. c. 111F." REGULATORY AUTHORITY 105 CMR 670.000: M.G.L. c. 111F.

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A MASSACHUSETTS SUBSTANCE LIST (MSL)

In order of Alphabetical Name of Substance

CAS No. Name References 62207.76.5 * ((2,2'(1,2-ETHANEDIYLBIS(NITRILUMETHYLIDYNE)) F6 119.90.4 * (1,1' BIPHENYL)-4,4'-DIAMINE,3,3- DIMETHOXY 1,3,7 EC* F8 F9 25013.16.5 * (1,1 DIMETHYL)-4 METHOXYPHENOL 1 EC* 111.41.1 (2-AMINOETHYL) ETHANOLAMINE 6 2454.37.7 (M-AMINOPHENYL)METHYL CARBINOL 6 N/A (METHYCARBAMOYL) OXIME E F6 555.84.0 1-((5 NITROFURFURYLIDENE)AMINO)-2-IMIDAZOLIDINONE 1 EC* 140.31.8 1-(2-AMINOETHYL) PIPERAZINE 6 13909.09.6 1-(2-CHLOROETHYL)-3-(4 METHYLCYCLOHEXYL)-1-NITROSOUREA 1 EC* 13010.47.4 1-(2-CHLOROETHYL)-3-CYCLOHEXYL-1-NITROSOUREA 1,3 EC* 124.16.3 1-(BUTOXYETHOXY)-2-PROPANOL 6 67.72.1 * 1,1,1,2,2,2-HEXACHLOROETHANE 2,4,7,9 EC* F8 F9 76.11.9 1,1,1,2-TETRACHLORO-2,2-DIFLUOROETHANE 2,4 F8 630.20.6 1,1,1,2-TETRACHLOROETHANE F7 F8 72.43.5 * 1,1,1-TRICHLORO 2,2-BIS-(P-METHOXYPHENYL) ETHANE 2,4 F8 F9 71.55.6 1,1,1-TRICHLOROETHANE 2,4,5,6 F7 F8 F9 127.18 .4 * 1,1,2,2,-TETRACHLOROETHENE 1,2,4,5,6,7,9 EC* F7 F8 F9 79.27.6 * 1,1,2,2-TETRABROMOETHANE 2,4,5,6 76.12.0 1,1,2,2-TETRACHLORO-1,2-DIFLUOROETHANE 2,4 F8 79.34.5 1,1,2,2-TETRACHLOROETHANE 2,4,7 9 EC* F8 F9 76.13.1 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE 2,4 F8 F9 79 .00.5 1,1,2-TRICHLOROETHANE 2,4,5,7,9 EC* F7 F8 F9 595.44.8 1,1-DICHLORO-1-NITRO PROPANE 6 594.72.9 1,1-DICHLORO-1-NITROETHANE 2,4,6 F8 75.34.3 1,1-DICHLOROETHANE 2,4,6,9 F7 F8 75.35.4 * 1,1-DICHLOROETHENE 4,5,6,7 EC* F7 F8 F9 75.35.4 * 1,1-DICHLOROETHYNE 4,5,6,7 EC* F7 F8 F9 78.99.9 1,1-DICHLOROPROPANE F8 563.58.6 1,1-DICHLOROPROPENE F7 57.14.7 1,1-DIMETHYLHYDRAZINE 1,2,3,4,5,6,7 EC* F6 F8 F9 81.07.2 * 1,1-DIOXIDE-1,2-BENZISOTHIAZOLIN-3-ONE 3,7 EC* F8 F9 60.29.7 * 1,1'-OXYBISETHANE 2,4,5,6 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 540.73.8 1,2-DIMETHYLHYDRAZINE 1,7 EC* F8 1321.16.0 1,2,3,6-TETRAHYDROBENZALDEHYDE 6 87.61.6 1,2,3-TRICHLOROBENZENE F7 96.18.4 1,2,3-TRICHLOROPROPANE 2,4,6 F7 95 94.3 1,2,4,5-TETRACHLOROBENZENE F8 61.82.5 * 1,2,4-TRIAZOLE-3-AMINO 1,2,3,4,7,8 EC* F8 120.82.1 1,2,4-TRICHLOROBENZENE 4,6 F7 F8 F9 56.49.5 * 1,2,-DIHYDRO-3-METHYL BENZ(J)ACEANTHYRLENE 7 EC* F8 189.55.9 * 1,2:7.8-DIBENZOPYRENE 1,3,7 EC* F8 218.01.9 * 1,2-BENEPHENANTHRENE 6 85.44.9 * 1,2-BENZENEDICARBOXYLIC ACID ANHYDRIDE 2,4,5,6 F8 F9 84.66.2 * 1,2-BENZENEDICARBOXYLIC ACID, DIETHYL ESTER 2,4 F8 F9 117.81.7 * 1,2-BENZENEDICARBOXYLIC ACID[BIS(2 ETHYLHEXYL)] ESTER 1,2,3,4 EC* F8 F9 51.43.4 1,2-BENZENEDIOL,4-[1-HYDROXY-2-(METHYLAMINO)ETHYL] F8 106.88.7 1,2-BUTYLENE OXIDE 5,6 F9 107.15.3 * 1,2-DIAMINOETHANE 2,4,5,6 E F6 F8 96.12.8 1,2-DIBROMO-3-CHLOROPROPANE (DBCP) 1,3,7,8,9 EC* F7 F8 F9 106.93.4 * 1,2-DIBROMOETHANE 1,2,3,4,5,7,9 EC* F7 F8 F9 95.50.1 * 1,2-DICHLOROBENZENE 2,4,5,6 F7 F8 F9 616.21.7 1,2-DICHLOROBUTANE 6 107.06.2 1,2-DICHLOROETHANE 1,2,3,4,5,6,7,9 EC* F7 F8 F9 540.59.0 * 1,2-DICHLOROETHENE 2,4,5,6 F9 540.59.0 * 1,2-DICHLOROETHENE 2,4,5,6 F9 10140.87.1 1,2-DICHLOROETHYL ACETATE E F6 78.87.5 * 1,2-DICHLOROPROPANE 2,4,5,6 F7 F8 F9 1615.80.1 1,2-DIETHYLHYDRAZINE 1,7 EC* F8 123.33.1 1,2-DIHYDRO-3,6-PYRIDAZINEDIONE F8 107.21.1 * 1,2-DIHYDROXYETHANE 2,4 F9 528.9.0 * 1,2-DINITROBENZOL 2,4,5,6 F8 122.66.7 * 1,2-DIPHENYLHYDRAZINE 3,7, 9 EC* F8 F9 75.56.9 * 1,2-EPOXYPROPANE 1,2,4,5,6 EC* F6 F8 F9 111.54.6 1,2-ETHANEDIYLBISCARBAMODITHIOIC ACID F8 107.06.2 * 1,2-ETHYLIDENE DICHLORIDE 1,2,3,4,5,6,7,9 EC* F7 F8 F9 120.58.1 * 1,2-METHYLENE DIOXY 4 PROPENYL BENZENE 1,7 EC* F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 94.59.7 * 1,2-METHYLENEDIOXY-4-ALLYL BENZENE 1,3,7 EC* F8 F9 94.58.6 * 1,2-METHYLENEDIOXY-4-PROPYL BENZENE 1,7 EC* F8 1120.71.4 * 1,2-OXATHIOLANE,2,2-DIOXIDE 1,3,4,7 EC* F8 F9 108.67.8 * 1,3,5-TRIMETHYL BENZENE F7 108.46.3 * 1,3-BENZENEDIOL 2,4 F8 106.99.0 1,3-BUTADIENE 1,2,4,5,6 EC* F9 590.88.5 1,3-BUTANEDIAMINE 6 542.92.7 * 1,3-CYCLOPENTADIENE 2,4 616.29.5 1,3-DIAMINO-2-PROPANOL 6 7415.31.8 1,3-DICHLORO-2-BUTENE 6 96.23.1 1,3-DICHLORO-2-PROPANOL 6 118.52.5 1,3-DICHLORO-5,5-DIMETHYL HYDANTOIN 2,4 541.73.1 1,3-DICHLOROBENZENE F7 F8 F9 926.57.8 1,3-DICHLOROBUTENE-2 6 142.28.9 1,3-DICHLOROPROPANE F7 F8 542.75.6 1,3-DICHLOROPROPENE 1,4,6 EC* F7 F8 F9 542.75.6 1,3-DICHLOROPROPENE (TECHNICAL GRADE) 3 EC* 591.21.9 1,3-DIMETHYL CYCLOHEXANE 6 108.09.8 1,3-DIMETHYLBUTYLAMINE 6 26419.73.8 1,3-DITHIOLANE-2-CARBOXYALDEHYDE,2,4-DIMETHYL, O F6 504.60.9 1,3-PENTADIENE (CIS &TRANS MIXED) 6 F8 1120.71.4 1,3-PROPANE SULTONE 1,3,4,7 EC* F8 F9 109.76.2 1,3-PROPANEDIAMINE 6 55.98.1 1,4-BUTANEDIOL DIMETHANESULPHONATE 1,3 ECT1 106.46.7 * 1,4-DICHLOROBENZENE 1,2,3,4,6 EC* F7 F8 F9 110.56.5 1,4-DICHLOROBUTANE 5,6 123.91.1 * 1,4-DIETHYLENE DIOXIDE 1,2,3,4,5,6,7,9 EC* F8 F9 589.90.2 1,4-DIMETHYLCYCLOHEXANE 6 624.29.3 1,4-DIMETHYLCYCLOHEXANE CIS 6 2207.04.7 1,4-DIMETHYLCYCLOHEXANE TRANS 6 123.91.1 1,4-DIOXANE 1,2,3,4,5,6,7,9 EC* F8 F9 592.45.0 1,4-HEXADIENE 6 130.15.4 1,4-NAPHTHALENEDIONE F8 15980.15.1 1,4-THIOXANE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 1552.12.1 1,5-CYCLOOCTADIENE 6 628.76.2 1,5-DICHLOROPENTANE 6 2243.62.1 1,5-NAPHTHALENEDIAMINE 9 EC* 124.09.4 1,6-HEXANEDIAMINE 4 4835.11.4 1,6-HEXANEDIAMINE,N,N' DIBUTYL E F6 58.36.6 * 10,10'-OXYDIPHENOXARSINE E F6 82.28.0 1-AMINO-2-METHYLANTHRAQUINONE 3,9 EC* F9 78.96.6 1-AMINO-2-PROPANOL 6 110.53.2 1-BROMOPENTANE 5,6 109.79.5 * 1-BUTANETHIOL 2,4 6 71.36.3 * 1-BUTANOL 2,4,5,6 F8 F9 106.98.9 1-BUTENE 6 598.92.5 1-CHLORO-1-NITROETHANE 6 F8 600.25.9 1-CHLORO-1-NITROPROPANE 2,4,6 106.89.8 * 1-CHLORO-2,3-EPOXYPROPANE 1,2,3,4,5,6,7 EC* F6 F8 F9 97.00.7 1-CHLORO-2,4-DINITROBENZENE 5 F8 127.00.4 1-CHLORO-2-PROPANOL 6 100.00.5 * 1 CHLORO 4 NITROBENZENE 2,4,6 F8 544.10.5 1-CHLOROHEXANE 5,6 543.59.9 1-CHLOROPENTANE 5,6 590.21.6 1-CHLOROPROPYLENE 6 4784.77.4 1-CROTYL BROMIDE 6 591.97.9 1-CROTYL CHLORIDE 6 95.14.7 1H-BENZOTRIAZOLE 9 592.41.6 1-HEXENE 6 26148.68.5 * 1-H PYRIDO[2,3-B]INDOL-2-AMINE 1 EC* 141.79.7 * 1-ISOBUTENYL METHYL KETONE 2,4,5,6 109.01.3 1-METHYL PIPERAZINE 6 121.14.2 * 1-METHYL-2,4-DINITROBENZENE 2,4,5,6,7,9 EC* F8 F9 606.20.2 1-METHYL-2,6-DINITROBENZENE F8 F9 872.50.4 1-METHYL-2-PYRROLIDONE 6 504.60.9 * 1-METHYLBUTADIENE 6 F8 98.82.8 * 1-METHYLETHYLBENZENE 2,4,5 F7 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 90.12.0 1-METHYLNAPHTHALENE 6 134.32.7 1-NAPHTHYLAMINE 6,7 EC* F8 F9 134.32.7 * 1-NAPHTHYLAMINE, TECHNICAL GRADE 2,6,7 EC* F8 F9 108.03.2 1-NITROPROPANE 2,4,5 111.88.6 1-OCTANETHIOL 6 111.66.0 1-OCTENE 6 71.41.0 * 1-PENTANOL 5,6 109.67.1 1-PENTENE 6 110.58.7 * 1-PENTYLAMINE 5,6 627.19.0 1-PENTYNE 6 107.10.8 * 1-PROPANAMINE 5,6 F8 3570.75.0 2-(2-FORMYLHYDROZINO)-4-(5-NITRO-2-FURYL)THIAZOLE 1 EC* 3688.53.7 2-(2-FURYL)-3-(5-NITRO-2-FURYL)ACRYLAMIDE 1 EC* 2426.54.2 2-(DIETHYLAMINO) ETHYL ACRYLATE 6 108.01.0 2-(DIMETHYLAMINO) ETHANOL 6 2867.47.2 2-(DIMETHYLAMINO) ETHYL METHACRYLATE 6 1116.54.7 * 2,2- (NITROSOIMINO)BIS ETHANOL 1,3,7 EC* F8 13654.09.6 * 2,2',3,3',4,4',5,5',6,6'-DECABROMO-1,1'BIPHENYL 1 EC* F9 7154.79.2 2,2,3,3-TETRAMETHYLPENTANE 6 1186.53.4 2,2,3,4-TETRAMETHYLPENTANE 6 464.06.2 2,2,3-TRIMETHYLBUTANE 6 564.02.3 2,2,3-TRIMETHYLPENTANE 6 3522.94.9 2,2,5-TRIMETHYLHEXANE 6 59080.40.9 2,2'4,4'5,5'-HEXABROMO-1,1'BIPHENYL 1 EC* F9 108.60.1 2,2-DICHLORO ISOPROPYL ETHER 6 F8 F9 594.20.7 2,2-DICHLOROPROPANE F7 75.99.0 2,2-DICHLOROPROPIONIC ACID 4 F8 115.76.4 2,2-DIETHYL-1,3-PROPANEDIOL 6 75.83.2 2,2-DIMETHYLBUTANE 6 463.82.1 2,2-DIMETHYLPROPANE 6 97.18.7 * 2,2'-THIOBIS(4,6-DICHLOROPHENOL) E F6 F8 F9 594.56.9 2,3,3-TRIMETHYL-1-BUTENE 6 560.21.4 2,3,3-TRIMETHYLPENTANE 6 58.90.2 2,3,4,6-TETRACHLOROPHENOL F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 15950.66.0 2,3,4-TRICHLOROPHENOL F8 F9 565.76.4 2,3,4-TRIMETHYL-1-PENTENE 6 933.78.8 2,3,5-TRICHLOROPHENOL F8 F9 933 .75 .5 2,3,6-TRICHLOROPHENOL F8 F9 1746 .01 .6 2,3,7,8-TETRACHLORODIBENXO-P-DIOXIN 1,3,7 ECT2 F8 431 .03 .8 2,3-BUTANEDIONE 6 126 .72 .7 * 2,3-DIBROMO-1-PROPANOL PHOSPHATE (3:1) 1,3,7,9 EC* F8 F9 1653.19.6 2,3-DICHLOROBUTADIENE-1,3 6 7581.97.7 2,3-DICHLOROBUTANE 6 78.88.6 2,3-DICHLOROPROPENE 6 F8 32749.94.3 2,3-DIMETHYL PENTALDEHYDE 6 563.78.0 2,3-DIMETHYL-1-BUTENE 6 563.79.1 2,3-DIMETHYL-2-BUTENE 6 79.29.8 2,3-DIMETHYLBUTANE 6 584.94.1 2,3-DIMETHYLHEXANE 6 565.59.3 2,3-DIMETHYLPENTANE 6 556.52.5 * 2,3-EPOXY-1-PROPANOL 2,4 107.39.1 2,4,4-TRIMETHYL-1-PENTENE 6 107.40.4 2,4,4-TRIMETHYL-2-PENTENE 6 93.76.5 * 2,4,5-T 2,4 T2 F8 32534.95.5 2,4,5-T ACID ESTERS F8 1319.72.8 2,4,5-T AMINES F8 2008.46.0 * 2,4,5-T AMINES F8 3813.14.7 * 2,4,5-T AMINES F8 6369 .96 .6 * 2,4,5-T AMINES F8 6369.97.7 * 2,4,5-T AMINES F8 1928.47.8 * 2,4,5-T ESTERS F8 25168.15.4 * 2,4,5-T ESTERS F8 2545.59.7 * 2,4,5-T ESTERS F8 61792.07.2 * 2,4,5-T ESTERS F8 93.79.8 * 2,4,5-T ESTERS F8 13560.99.1 2,4,5-T SALTS F8 95.95.4 2,4,5-TRICHLOROPHENOL F8 F9 93.76.5 2,4,5-TRICHLOROPHENOXY ACETIC ACID 2,4 T2 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 25168.15.4 * 2,4,5-TRICHLOROPHENOXY ACETIC ACID, ISOOCTYL ESTER F8 137.17.7 2,4,5-TRIMETHYLANILINE 9 EC* 88.06.2 2,4,6-TRICHLOROPHENOL 1,3,7 9 EC* F8 F9 88.05.1 2,4,6-TRIMETHYL ANILINE E F6 88.89.1 * 2,4,6-TRINITROPHENOL 2,4,5 F8 F9 479.45.8 * 2,4,6-TRINITROPHENYLMETHYLNITRAMINE 2,4 118.96.7 * 2,4,6-TRINITROTOLUENE (TNT) 2,4,5 94.75.7 * 2,4-D 2,4 F8 F9 1320.18.9 * 2,4-D ESTERS F8 1928.38.7 * 2,4-D ESTERS F8 1928.61.6 * 2,4-D ESTERS F8 1929.73.3 * 2,4-D ESTERS F8 25168.26.7 * 2,4-D ESTERS F8 2971.38.2 * 2,4-D ESTERS F8 53467.11.1 * 2,4-D ESTERS F8 94.11.1 * 2,4-D ESTERS F8 94.79.1 2,4-D ESTERS F8 94.80.4 * 2,4-D ESTERS F8 615.05.4 2,4-DIAMINOANISOLE F9 39156.41.7 2,4-DIAMINOANISOLE SULFATE 1,3,9 F9 39156.41.7 * 2,4-DIAMINOANISOLE SULPHATE 1,3,9 EC* F9 95.80.7 2,4-DIAMINOTOLUENE 1,3,9 EC* F8 F9 138.00.1 2,4-DIAMYLPHENOL 6 120.83.2 2,4-DICHLOROPHENOL F8 F9 94.75.7 2,4-DICHLOROPHENOXYACETIC ACID 2,4 F8 F9 584.84.9 * 2,4-DIISOCYANATO-1-METHYLBENZENE 1,2,3,4,5,6 EC* F6 F8 F9 26471.62.5 2,4-DIISOCYANATOMETHYLBENZENE 2,4 F8 F9 1068.87.7 2,4-DIMETHYL-3-ETHYL PENTANE 6 589.43.5 2,4-DIMETHYLHEXANE 6 108.08.7 2,4-DIMETHYLPENTANE 6 105.67.9 2,4-DIMETHYLPHENOL F8 F9 97.02.9 2,4-DINITROANILINE 56 51.28.5 2,4-DINITROPHENOL F8 F9 121.14.2 2,4-DINITROTOLUENE 2,4,5,6,7,9 EC* F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 123.54.6 2,4-PENTANEDIONE 6 102.56.7 2,5-DIMETHOXYANILINE 6 2100.42.7 2,5-DIMETHOXYCHLOROBENZENE 6 F8 625.86.5 2,5-DIMETHYLFURAN 6 329.71.5 2,5-DINITROPHENOL F8 142.46.1 2,5-DITHIOBIUREA 9 108.31.6 * 2,5-FURANDIONE 2,4,5,6 F8 F9 2935.44.6 2,5-HEXANEDIOL 6 2935.44.6 2,5-HEXANEDIOL 6 121.46.0 2,5-NORBORNADIENE 6 123.17.1 2,6,8-TRIMETHYL-4-NONANOL 6 823.40.5 2,6-DIAMINOTOLUENE F8 87.65.0 2,6-DICHLOROPHENOL F8 F9 108.83.8 * 2,6-DIMETHYLHEPTANONE 2,4 141.91.3 2,6-DIMETHYLMORPHOLINE 6 573.56.8 2,6-DINITROPHENOL F8 128.37.0 * 2,6-DITERT BUTYL-P-CRESOL 2,4,9 87.62.7 * 2,6-XYLIDINE 6 F9 33857.26.0 2,7-DICHLORODIBENZO-P-DIOXIN 9 53.96.3 2-ACETYLAMINOFLUORENE 3,7 EC* F8 F9 96.20.8 2-AMINO-1-BUTANOL 6 124.68.5 2-AMINO-2-METHYL-1-PROPANOL 6 68006.83.7 2 AMINO-3-METHYL-9H-PYRIDO[2,3-B]INDOLE 1 EC* 76180.96.6 2-AMINO-3-METHYLIMIDAZO[4,5-F]QUINOLINE 1 EC* 712.68.5 2-AMINO-5(5 NITRO 2 FURYL)-1,3,4-THIADIAZOLE 1 EC* 121.66.4 2-AMINO-5-NITROTHIAZOLE 9 EC* 67730.11.4 2-AMINO-6-METHYLDIPYRIDO[1,2-A:3',2'-D]IMIDAZOLE 1 EC* 26164.68.5 2-AMINO-9H-PYRIDO[2,3-B]INDOLE 1 E C 117.79.3 2-AMINOANTHRAQUINONE 3,9 EC* F9 67730.10.3 2-AMINODIPYRIDO[1,2 A:3',2'-D]IMIDAZOLE 1 EC* 141.43.5 * 2-AMINOETHANOL 2,4,5,6 504.29.0 2-AMINOPYRIDINE 2,4 122 .98 .5 * 2-ANILINOETHANOL 5,6 1120 .23.6 2-BETA BUTOXYETHOXYETHYL CHLORIDE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 90.41.5 2-BIPHENYLAMINE 6 513.53.1 2-BUTANETHIOL 6 78.92.2 * 2-BUTANOL 2,4,5,6 F9 78.93.3 * 2-BUTANONE 2,4,5,6 F8 F9 1338.23.4 * 2-BUTANONE PEROXIDE 2,4,5 F8 764.41.0 2-BUTENE,-1,4-DICHLORO F8 590.18.1 2-BUTENE-CIS 6 624.64.6 2-BUTENE-TRANS 6 111.76.2 2-BUTOXYETHANOL 2,4,6 F8 503.17.3 2-BUTYNE 6 126.99.8 * 2-CHLORO-1,3-BUTADIENE 2,4,6 F9 78.89.7 2-CHLORO-1-PROPANOL 6 594.71.8 2-CHLORO-2-NITROPROPANE 6 42350.99.2 2-CHLORO-4,6-DI TERT AMYLPHENOL 6 F8 F9 92.04.6 2-CHLORO-4-PHENYLPHENOL 6 F9 777.37.7 2-CHLORO-5-NITROBENZOTRIFLUORIDE 6 1929.82.4 * 2-CHLORO-6-(TRICHLOROMETHYL)PYRIDINE 4 532.27.4 * 2-CHLOROACETOPHENONE 2,4 F9 4461.41.0 2-CHLOROBUTENE-2 6 107.07.3 * 2-CHLOROETHANOL 2,4,6 E F6 542.58.5 2-CHLOROETHYL ACETATE 6 95.57.8 * 2-CHLOROPHENOL 6 F8 F9 61702.44.1 2-CHLORO P PHENYLENEDIAMINE SULFATE 9 598.78.7 2-CHLOROPROPIONIC ACID 4 557.98.2 2-CHLOROPROPYLENE 6 106.71.8 2-CYANOETHYL ACRYLATE 2,4,6 F8 F9 18883.66.4 * 2-DEOXY-2-(3-METHYL-3-NITROSOUREIDO-D- GLUCOPYRANOSE 1,3,7 EC* F8 929.06.6 2-ETHANOL,(2-AMINOETHOXY) 103.75.3 2-ETHOXY-3,4-DIHYDRO-2-PYRAN 6 110.80.5 2-ETHOXYETHANOL 2,4,6 T1 F8 F9 111.15.9 2-ETHOXYETHYL ACETATE 2,4,6 760 21.4 2-ETHYL-1-BUTENE 6 115.84.4 2-ETHYL-2-BUTYL-1,3-PROPANEDIOL 6 645.62.5 2-ETHYL-3-PROPYLACROLEIN 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 5309.52.4 2-ETHYL-3-PROPYLACRYLIC ACID 6 3953.10.4 2-ETHYLBUTYL ACRYLATE 6 97.96.1 2-ETHYLBUTYRALDEHYDE 6 123.05.7 2-ETHYLHEXANAL 6 104.76.7 2-ETHYLHEXANOL 6 103.09.3 2-ETHYLHEXYL ACETATE 6 103.11.7 2-ETHYLHEXYL ACRYLATE 5,6 123.04.6 2-ETHYLHEXYL CHLORIDE 6 104.75.6 2-ETHYLHEXYLAMINE 6 15271.41.7 2-EXO-CHLORO-5-ENDO-CYANO-2-NORBORNANONE-O-(METHYL 640.19.7 * 2-FLUOROACETAMIDE 8 E F6 F8 98.01.1 * 2-FURALDEHYDE 2,4,5 F8 98.01.1 * 2-FURANCARBOXALDEHYDE 2,4,5 F8 591.78.6 * 2-HEXANONE 2,4,6 592.43.8 2-HEXENE(MIXED CIS & TRANS) 6 7688.21.3 2-HEXENE CIS 6 75.86.5 * 2-HYDROXY-2-METHYL PROPANENITRILE 2,4,5,6 E F6 F8 F9 818.61.1 * 2-HYDROXYETHYL ACRYLATE 6 999.61.1 2-HYDROXYPROPYL ACRYLATE 4 60.24.2 2-MERCAPTOETHANOL 6 109.86.4 * 2-METHOXYETHANOL 2,4,6 T1 F9 110.49.6 2-METHOXYETHYL ACETATE2,4 T1 F8 1118.58.7 2-METHYL-1,3-PENTADIENE 6 149.31.5 2-METHYL-1,3-PENTANEDIOL 6 137.32.6 2-METHYL-1-BUTANOL 6 563.46.2 2-METHYL-1-BUTENE (TECHNICAL) 6 129.15.7 2-METHYL-1-NITROANTHRAQUINONE 1,9 EC* 105.30.6 2-METHYL-1-PENTANOL 6 763.29.1 2-METHYL-1-PENTENE 6 75.85.4 2-METHYL-2-BUTANOL 6 513.35.9 2-METHYL-2-BUTENE 6 126.39.6 2-METHYL-2-ETHYL-1,3-DIOXOLANE 6 625.27.4 2-METHYL-2-PENTENE 6 75.66.1 2-METHYL-2-PROPANETHIOL 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 75.65.0 * 2-METHYL-2-PROPANOL 2,4,5,6 F9 609.26.7 2-METHYL-3-ETHYLPENTANE 6 3074.75.7 2-METHYL-4-ETHYLHEXANE 6 104.89.2 2-METHYL-5-ETHYLPIPERIDINE 6 104.90.5 2-METHYL-5-ETHYLPYRIDINE 5,6 99.55.8 * 2-METHYL-5-NITRO BENZENAMINE 7,9 EC* F8 75.55.8 * 2-METHYLAZIRIDINE 1,2,3,4 EC* F6 F8 F9 643.58.3 2-METHYLBIPHENYL 6 96.17.3 2-METHYLBUTYRALDEHYDE 5,6 583.60.8 2-METHYLCYCLOHEXANONE 2,4 534.22.5 2-METHYLFURAN 6 75.86.5 * 2-METHYLLACONITRILE 2,4,5,6 E F6 F8 F9 3221.61.2 2-METHYLOCTANE 6 78.85.3 2-METHYLPROPENAL 6 115.11.7 2-METHYLPROPENE 6 109.08.0 2-METHYLPYRAZINE 6 96.47.9 2-METHYLTETRAHYDROFURAN 6 123.15.9 2-METHYLVALERALDEHYDE 6 91.59.8 2-NAPHTHYLAMINE 1,3,4,7 EC* F8 F9 102.81.8 2-N-DIBUTYLAMINOETHANOL 4,6 5307.14.2 2-NITRO P PHENYLENEDIAMINE 9 EC* 79.46.9 2-NITROPROPANE 1,2,3,4,5 EC* F8 F9 89.62.3 2-NITRO P TOLUIDINE 6 25377.83.7 2-OCTENE (MIXED CIS AND TRANS ISOMERS) 6 57.57.8 * 2-OXETANONE 1,2,3,4,7 EC* F6 F9 6032.29.7 2-PENTANOL 5,6 107.87.9 * 2-PENTANONE 2,4,6 90.43.7 2-PHENYLPHENOL F9 109.06.8 2-PICOLINE 6 F8 67.63.0 * 2-PROPANOL 2,4,5,6 F9 79.06.1 * 2-PROPENAMIDE 1,2,4 EC* F6 F8 F9 140.88.5 * 2-PROPENOIC ACID, ETHYL ESTER 1,2,3,4,5,6 EC* F8 F9 616.45.5 2-PYRROLIDONE 6 5408.74.2 2-VINYL-5-ETHYLPYRIDINE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 10213.74.8 3-(2-ETHYLBUTOXY) PROPIONIC ACID 6 6959.48.4 3-(CHLOROMETHYL)PYRIDINE HYDROCHLORIDE 9 EC* 104.78.9 3-(DIETHYLAMINO) PROPYLAMINE 6 109.55.7 3-(DIMETHYLAMINO) PROPYLAMINE 6 116.02.9 3,3,5-TRIMETHYL-1-CYCLOHEXANOL 6 91.94.1 * 3,3'-DICHLORO-(1,1'-BIPHENYL)-4,4'-DIAMINE 1,3,4,7 EC* F8 F9 28434.86.8 3,3'-DICHLORO-4,4'-DIAMINODIPHENYL ETHER 1 EC* F8 91.94.1 3,3'-DICHLOROBENZIDINE 1,3,4,7 EC* F8 F9 612.89.9 3,3'-DICHLOROBENZIDINE DIHYDROCHLORIDE 3 EC* 1067.20.5 3,3-DIETHYLPENTANE 6 119.90.4 3,3'-DIMETHOXYBENZIDINE 1,3,7 EC* F8 F9 20325.40.0 3,3'-DIMETHOXYBENZIDINE DIHYDROCHLORIDE 3 EC* 91.93.0 3,3'-DIMETHOXYBENZIDINE-4,4'-DIISOCYANATE 2,4,9 EC* F8 F9 119.93.7 * 3,3'-DIMETHYL(1,1'BIPHENYL) 4,4'-DIAMINE 1,3,4,7 EC* F8 F9 119.93.7 3,3'-DIMETHYLBENZIDINE 1,3,4,7 EC* F8 F9 4032.86.4 3,3-DIMETHYLHEPTANE 6 598.96.9 3,4,4-TRIMETHYL-2-PENTENE 6 609.19.8 3,4,5-TRICHLOROPHENOL F8 F9 496.72.0 3,4-DIAMINOTOLUENE F8 95.76.1 3,4-DICHLOROANILINE 5,6 64037.54.3 3,4-DICHLOROBUTENE-1 6 610.39.9 3,4-DINITROTOLUENE F8 3452.97.9 3,5,5-TRIMETHYLHEXANOL 6 23950.58.5 * 3,5-DICHLORO-N-(1,1-DIMETHYL-2-PROPYNYL) BENZAMIDE 7,8 EC* F8 148.01.6 * 3,5-DINITRO-O-TOLUAMIDE 4 62450.06.0 * 3-AMINO-1,4-DIMETHYL-5H-PYRIDO(4,3-BETA)INDOLE 1 EC* 62450.07.1 * 3-AMINO-1-METHYL-5H-PYRIDO(4,3-BETA)INDOLE 1 EC* 17026.81.2 3-AMINO-4-ETHOXYACETANILIDE 9 EC* 6109.97.3 3-AMINO-9-ETHYLCARBAZOLE, HYDROCHLORIDE 9 EC* 156.87.6 3-AMINOPROPANOL 6 61.82.5 * 3-AMINO S TRIAZOLE 1,2,3,4,7,8 EC* F8 106.96.7 3-BROMOPROPYNE 5,6 EF6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 563.47.3 * 3-CHLORO-2-METHYLPROPENE 3,6 EC* 87.60.5 * 3-CHLORO-O-TOLUIDINE 1 EC* 107.05.1 * 3-CHLOROPROPENE 2,4,5,6,9 EC* F8 F9 3569.57.1 * 3-CHLOROPROPYL-N-OCTYLSUFOXIDE E F6 2806.85.1 3-ETHOXYPROPIONALDEHYDE 6 1331.11.9 3-ETHOXYPROPIONIC ACID 6 106.35.4 * 3-HEPTANONE 2,4 25339.56.4 3-HEPTENE (MIXED CIS AND TRANS) 6 589.38.8 3-HEXANONE 6 109.78.4 * 3-HYDROXYPROPANENITRILE 2,4,5,6 F8 F9 83.26.1 * 3-INDANDIONE-2-PIVALYL-1 2,4 110.67.8 3-METHOXYPROPIONITRILE 6 5332.73.0 3-METHOXYPROPYLAMINE 6 115.19.5 3-METHYL BUTYNOL 6 563.45.1 3-METHYL-1-BUTENE 6 68006.83.7 * 3-METHYL-1H-PYRIDO[2,3-B]INDOL-2-AMINE 1 EC* 2084.18.6 3-METHYL-2-BUTANETHIOL 6 598.75.4 3-METHYL-2-BUTANOL 5 76180.96.6 * 3-METHYL-3-H IMIDAZO[4,5 F]QUINOLIN-2-AMINE 1 EC* 3074.77.9 3-METHYL-4-ETHYLHEXANE 6 56.49.5 3-METHYLCHOLANTHRENE 7 EC* F8 589.34.4 3-METHYLHEXANE 6 60153.49.3 3-METHYLNITROSAMINO PROPIONITRILE 1 EC* 2216.33.3 3-METHYLOCTANE 6 96.14.0 3-METHYLPENTANE 6 1777.84.0 3'-NITRO-P-ACETOPHENETIDE 9 EC* 504.88.1 3-NITROPROPIONIC ACID 9 EC* 57.57.8 * 3-PROPIOLACTONE 1,3,4,7 EC* F6 F9 2038.03.1 4-(2-AMINOETHYL) MORPHOLINE 6 622.40.2 4-(2-HYDROXYETHYL) MORPHOLINE 6 64091.91.4 4-(METHYLNITROSAMINO)-1-(3 PYRIDYL)-1-BUTANONE 1 EC* 64091.91.4 4-(N-NITROSOMETHYLAMINO)-1-(3 PYRIDYL)-1- BUTANONE 3 EC* 101.80.4 4,4'-DIAMINODIPHENYL ETHER 1 EC* F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 80.05.7 4,4'-ISOPROPYLIDENEDIPHENOL F9 101.14.4 4,4'-METHYLENE BIS(2-CHLOROANILINE) 1,3,4,7 EC* F8 F9 101.14.4 4,4'-METHYLENE BIS(2-CHLOROANILINE) 1,3,4,7 EC* F8 F9 838.88.0 4,4'-METHYLENE BIS(2-METHYLANILINE) 1 EC* 101.77.9 4,4'-METHYLENE DIANILINE 1,3,4,6 ECF9 101.61.1 4,4'-METHYLENEBIS(N,N DIMETHYL)BENZENAMINE 3,9 EC F9 13552.44.8 * 4,4'-METHYLENEBIS DIHYDROCHLORIDE BENZENEMINE 3 EC* 96.69.5 4,4'-THIOBIS(6-TERT-BUTYL-M-CRESOL) 4 139.65.1 4,4'-THIODIANILINE 1,9 EC* F9 3615.71.2 4,5-DICHLORO-2-(TRIFLUOROMETHYL) BENZIMIDAZOLE E F6 131.89.5 4,6-DINITRO-O-CYCLOHEXYLPHENOL F8 119.34.6 4-AMINO-2-NITROPHENOL 9 EC* F8 60.09.3 4-AMINOAZOBENZENE F9 92.67.1 4-AMINOBIPHENYL 1,3,4,7 EC* F9 92.67.1 * 4-AMINODIPHENYL 1,3,4,7 EC* F9 70.69.9 4-AMINOPROPIOPHENONE E F6 92.67.1 * 4-BIPHENYLAMINE 1,2,3,4,7 EC* F9 92.66.0 4-BROMODIPHENYL 6 95.69.2 * 4-CHLORO-2-TOLUIDINE 2 EC* 59.50.7 4-CHLORO-M-CRESOL F8 5131.60.2 4-CHLORO-M-PHENYLENEDIAMINE 9 EC* 95.83.0 4-CHLORO-O-PHENYLENEDIAMINE 1,3,9 EC* 95.69.2 4-CHLORO-O-TOLUIDINE 1 EC* 3165.93.3 4-CHLORO-O-TOLUIDINE HYDROCHLORIDE 9 EC* F8 3165.93.3 * 4-CHLORO O-TULUIDINE HYDROCHLORIDE 9 EC* F8 7005.72.3 4- CHLOROPHENYL PHENYL ETHER F8 60.11.7 * 4- DIMETHYLAMINOAZOBENZENE 1,3,7 EC* F8 F9 100.74.3 * 4- ETHYLMORPHOLINE 2,4,6 123.19.3 * 4-HEPTANONE 2,4,6 123.42.2 * 4-HYDROXY-4-METHYL-2-PENTANONE 2,4 484.20.8 * 4-METHOXY-7H FURO[3,2 G][1]BENZOPYRAN-7-ONE 1 EC* 150.76.5 4-METHOXYPHENOL 4 926.56.7 4-METHYL-1,3-PENTADIENE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 691.37.2 4-METHYL-1-PENTENE 6 108.10.1 * 4-METHYL-2-PENTANONE 2,4,5,6 F8 F9 4461.48.7 4-METHYL-2-PENTENE 6 591.47.9 4-METHYLCYCLOHEXENE 6 109.02.4 4-METHYLMORPHOLINE 6 2216.34.4 4-METHYLOCTANE 6 92.93.3 4-NITRODIPHENYL 1,4 ECF8 F9 3565.26.2 4-NITROQUINOLINE-1-OXIDE 7 EC 92.53.5 4-PHENYLMORPHOLINE 6 108.89.4 4-PICOLINE 6 504.24.5 4-PYRIDINAMINE 8 E F6 F8 98.29.3 4-TERT BUTYL CATECHOL 6 98.28.2 4-TERT BUTYL-2-CHLOROPHENOL 6 F8 F9 100.40.3 4-VINYL CYCLOHEXENE 4,6 66.75.1 * 5-(BIS[2 CHLOROETHYL]AMINO) URACIL 1,7 EC* F8 139.91.3 5-(MORPHOLINOMETHYL)-3-(5 NITROFURFURYLIDENE)AMINO) 2­ XAZOLIDINONE 1 EC* 57.41.0 * 5,5-IPHENYLHYDANTOIN 1,3 ECT1 320.67.2 5-AZACYTIDINE 9 EC* 15271.41.7 * 5-CHLORO-6-((((METHYLAMINO)CARBONYL)OXY)IMINO) 95.79.4 5-CHLORO-O-TOLUIDINE 9 EC* 104.90.5 * 5-ETHYL-2-METHYLPYRIDINE 5,6 484.20.8 5-METHOXYPSORALEN 1 EC* 3697.24.3 5-METHYL CHRYSENE 1,3 EC* 110.12.3 * 5-METHYL-2-HEXANONE 2,4 541.85.5 * 5-METHYL-3-HEPTANONE 2,4 120.71.8 * 5-METHYL-O-ANISIDINE 1,3,9 EC* F9 602.87.9 5-NITROACENAPHTHENE 1,9 EC* 99.59.2 5-NITRO-O-ANISIDINE 3,9 EC F9 99.55.8 5-NITRO-O-TOLUIDINE 7,9 EC* F8 67730.11.4 * 6-METHYLDIPYRIDO[1,2 A:3',2' D]IMIDAZOL-2-AMINE 1 EC* 94.52.0 6-NITROBENZIMIDAZOLE 9 EC* 57.97.6 7,12-DIMETHYLBENZ(A)ANTHRACENE 7 EC* F8 194.59.2 7H-DIBENZO(C,G)CARBAZOLE 1,3,7 EC*

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 21648.68.5 * A ALPHA C 1 EC* 3383.96.8 * ABATE 4 N 83.32.9 ACENAPHTHENE F8 208.96.8 ACENAPHTHYLENE F8 105.57.7 ACETAL 6 75.07.0 ACETALDEHYDE 1,2,3,4,5,6 EC* F8 F9 16568.02.8 * ACETALDEHYDE FORMYLMETHYLHYDRA 1 EC* 60.35.5 ACETAMIDE 1 EC* F9 591.08.2 ACETAMIDE, N (AMINOTHIOXOMETHYL) F8 103.84.4 ACETANILIDE 6 64.19.7 ACETIC ACID 2,4,5,6 F8 64.19.7 * ACETIC ACID GLACIAL 2,4,5,6 F8 61792.07.2 ACETIC ACID, (2,4,5-TRICHLOROPHENOXY) , 1-METHYL PROPYL ESTER F8 2545.59.7 ACETIC ACID, (2,4,5-TRICHLOROPHENOXY) , 2-BUTOXYETHYL ESTER F8 1928.47.8 ACETIC ACID, (2,4,5-TRICHLOROPHENOXY) , 2-ETHYLHEXYL ESTER F8 93.79.8 ACETIC ACID, (2,4,5-TRICHLOROPHENOXY) , BUTYL ESTER F8 2008.46.0 ACETIC ACID, (2,4,5-TRICHLOROPHENOXY) , COMPD WITH N,N DIETHYLETHANAMINE 6369.97.7 ACETIC ACID, (2,4,5-TRICHLOROPHENOXY) , COMPD WITH N METHYLMETHANAMINE F8 6369.96.6 ACETIC ACID, (2,4,5-TRICHLOROPHENOXY) , COMPD WITH TRIMETHYLAMINE F8 25168.15.4 ACETIC ACID, (2,4,5-TRICHLOROPHENOXY) , ISOOCTYL ESTER F8 3813.14.7 ACETIC ACID, (2,4,5-TRICHLOROPHENOXY) , WITH 2,2',2'' NITRILOTRIS(ETHANOL) F8 1929.73.3 ACETIC ACID, (2,4,-DICHLOROPHENOXY) , 2-BUTOXYETHYL ESTER F8 1320 .18 .9 ACETIC ACID, (2,4,-DICHLOROPHENOXY) , 2-BUTOXYMETHYLETHYL ESTER F8 2971 .38 .2 ACETIC ACID, (2,4,-DICHLOROPHENOXY) , 4-CHLORO-2-BUTENYL ESTER F8 94.80.4 ACETIC ACID, (2,4,-DICHLOROPHENOXY) , BUTYL ESTER F8 25168.26.7 ACETIC ACID, (2,4,-DICHLOROPHENOXY) , ISOOCTYL ESTER F8 94.11.1 ACETIC ACID, (2,4,-DICHLOROPHENOXY) , ISOPROPYL ESTER F8 1928.38.7 ACETIC ACID, (2,4,-DICHLOROPHENOXY) , METHYL ESTER F8 1928.61.6 ACETIC ACID, (2,4,-DICHLOROPHENOXY) , PROPYL ESTER F8 141.78.6 * ACETIC ACID, ETHYL ESTER 2,4,5,6 F8 301.04.2 * ACETIC ACID, LEAD SALT 1,3,4 EC* F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 563.68.8 ACETIC ACID, THALLIUM(I) SALT 2,4 F8 F9 108.24.7 ACETIC ANHYDRIDE 2,4,5,6 F8 102.01.2 ACETOACETANILIDE 6 93.68.5 ACETOACET O TOLUIDIDE 6 122.82.7 ACETOACET P PHENETIDE 6 968.81.0 ACETOHEXAMIDE 9 67.64.1 ACETONE 2,4,5,6 F8 F9 75.86.5 ACETONE CYANOHYDRIN 2,4,5,6 F6 F8 F9 E 1752.30.3 ACETONE THIOSEMICARBAZIDE F6 E 75.05.8 ACETONITRILE 2,4,5,6 F8 F9 98.86.2 ACETOPHENONE F8 900.95.8 ACETOXYTRIPHENYL STANNONE F6 E 506.96.7 ACETYL BROMIDE F8 75.36.5 ACETYL CHLORIDE 5,6 F8 110.22.5 ACETYL PEROXIDE 5,6 74.86.2 ACETYLENE 4,5,6 540.59.0 * ACETYLENE DICHLORIDE 2,4,5,6 F9 79.27.6 ACETYLENE TETRABROMIDE 2,4,5,6 79.34.5 * ACETYLENE TETRACHLORIDE 2,4,7,9 EC* F7 F8 F9 50.78.2 ACETYLSALICYLIC ACID 4 107.02.8 ACROLEIN 2,4,5,6,8 E F6 F8 F9 100.73.2 ACROLEIN DIMER 5,6 7008.42.6 ACRONYCINE 9 EC* 79.06.1 ACRYLAMIDE 1,2,3,4 EC* F6 F8 F9 79.10.7 ACRYLIC ACID 4,5,6 F8 F9 79.10.7 * ACRYLIC ACID (GLACIAL) 2,4,5,6 F8 F9 107.13.1 ACRYLONITRILE 1,2,3,4,5,6,7,8 EC* F6 F8 F9 814.68.6 ACRYLYL CHLORIDE E F6 77536.66.4 ACTINOLITE ASBESTOS 1,2,3,4,7 EC* F2 50.76.0 ACTINOMYCIN D 1 EC* 124.04.9 ADIPIC ACID F8 111.69.3 ADIPONITRILE 5,6 E F6 111.50.2 ADIPOYL CHLORIDE 6 111.69.3 * ADIPYLDINITRILE 5,6 E F6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 23214 .92 .8 ADRIAMYCIN 1,3 EC* 3688.53.7 * AF 2 1 EC* 1402.68.2 AFLATOXINS 1,3,7 EC* 116.06.3 ALDICARB 8 EN* F6 F8 107.89.1 ALDOL 6 309.00.2 ALDRIN 2,4,5,7,8,9 EC* F6 F8 F9 591.87.7 ALLYL ACETATE 6 107.18.6 ALLYL ALCOHOL 2,4,5,6,8 E F6 F8 106.95.6 ALLYL BROMIDE 5,6 107.05.1 ALLYL CHLORIDE 2,4,5,6,9 F8 F9 2937.50.0 ALLYL CHLOROFORMATE 5,6 557.40.4 ALLYL ETHER 6 106.92.3 ALLYL GLYCIDYL ETHER (AGE) 2,4 2179.59.1 ALLYL PROPYL DISULFIDE 2,4 107.37.9 ALLYL TRICHLOROSILANE 6 107.11.9 ALLYLAMINE 5,6 E F6 869.29.4 ALLYLIDENE DIACETATE 6 959.98.8 ALPHA ENDOSULFAN F8 80.15.9 * ALPHA,ALPHA DIMETHYLBENZYLHYDROPEROXIDE 5,6 F8 F9 122.09.8 ALPHA,ALPHA DIMETHYLPHENETHYLAMINE F8 6607.45.0 ALPHA,BETA DICHLOROSTYRENE 6 319.84.6 * ALPHA BHC 2,3,7 EC* F8 532.27.4 ALPHA CHLOROACETOPHENONE 2,4 F9 319.84.6 ALPHA HEXACHLOROCYCLOHEXANE 3,7 EC* F8 2449.49.2 ALPHA METHYLBENZYL DIMETHYL AMINE 6 93.96.9 ALPHA METHYLBENZYL ETHER 6 98.84.0 ALPHA METHYLBENZYLAMINE 6 98.83.9 ALPHA METHYLSTYRENE 4 134.32.7 * ALPHA NAPHTHYLAMINE 6,7 EC* F8 F9 80.56.8 ALPHA-PINENE 6 7429.90.5 ALUMINUM 4,5 F1 F9 7446.70.0 ALUMINUM CHLORIDE 5 1344.28.1 ALUMINUM OXIDE F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 20859.73.8 ALUMINUM PHOSPHIDE 8 E F6 F8 10043.01.3 ALUMINUM SULFATE F8 54.62.6 AMINOPTERIN E T1 F6 78.53.5 AMITON E F6 3734.97.2 AMITON OXALATE E F6 33089.61.1 AMITRAZ 8 61.82.5 * AMITROL 1,3,4,7,8 EC* F8 61.82.5 AMITROLE 1,3,4,7,8 EC* F8 7664.41.7 AMMONIA 2,4,5,6 E F6 F8 F9 7664.41.7 * AMMONIA, ANHYDROUS 2,4,5,6 E F6 F8 F9 631.61.8 AMMONIUM ACETATE F8 1863.63.4 AMMONIUM BENZOATE F8 1066.33.7 AMMONIUM BICARBONATE F8 7789.09.5 * AMMONIUM BICHROMATE 2,4,5 F8 F9 1341.49.7 AMMONIUM BIFLUORIDE F8 10192.30.0 AMMONIUM BISULFITE F8 12124.97.9 AMMONIUM BROMIDE 5 1111.78.0 AMMONIUM CARBAMATE F8 506.87.6 AMMONIUM CARBONATE F8 12125.02.9 AMMONIUM CHLORIDE 4,5 F8 12125.02.9 * AMMONIUM CHLORIDE FUME 4,5 F8 16919.58.7 AMMONIUM CHLOROPLATINATE 2 7788.98.9 AMMONIUM CHROMATE 2,4 F8 F9 3012.65.5 AMMONIUM CITRATE, DIBASIC F8 7789.09.5 AMMONIUM DICHROMATE 2,4,5 F8 F9 13826.83.0 AMMONIUM FLUOBORATE F8 12125.01.8 AMMONIUM FLUORIDE 5 F8 1336.21.6 AMMONIUM HYDROXIDE F8 6484.52.2 AMMONIUM NITRATE 5 F9 14258.49.2 * AMMONIUM OXALATE F8 5972.73.6 * AMMONIUM OXALATE F8 7790.98.9 AMMONIUM PERCHLORATE 5 3825.26.1 AMMONIUM PERFLUOROOCTANOATE 4

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 13446.10.1 AMMONIUM PERMANGANATE 5 131.74.8 AMMONIUM PICRATE F8 16919.19.0 AMMONIUM SILICOFLUORIDE F8 7773.06.0 AMMONIUM SULFAMATE (AMMATE) 2,4 F8 7783.20.2 AMMONIUM SULFATE 5 F9 12135.76.1 AMMONIUM SULFIDE F8 10196.04.0 AMMONIUM SULFITE F8 14307.43.8 * AMMONIUM TARTRATE F8 3164.29.2 * AMMONIUM TARTRATE F8 1762.95.4 AMMONIUM THIOCYANATE 2,4 F8 F9 7783.18.8 AMMONIUM THIOSULFATE F8 7803.55.6 AMMONIUM VANADATE F8 1336.21.6 * AMMONIUM WATER F8 7631.86.9 AMORPHOUS SILICA 2,4,5 F5 12172.73.5 AMOSITE ASBESTOS 1,2,3,4,7 EC* F2 300.62.9 AMPHETAMINE E F6 628.63.7 * AMYL ACETATE 2,4,5,6 F8 71.41.0 AMYL ALCOHOL 5,6 110.53.2 * AMYL BROMIDE 5,6 543.59.9 * AMYL CHLORIDE 5,6 638.49.3 AMYL FORMATE 6 110.66.7 AMYL MERCAPTAN 6 1002.16.0 AMYL NITRATE 5 1320.01.0 AMYL TOLUENE 6 107.72.2 AMYL TRICHLOROSILANE 6 1320.21.4 AMYL XYLYL ETHER 6 110.58.7 AMYLAMINE 5,6 62.53.3 ANILINE 2,4,5,6 E F6 F8 F9 142.04.1 ANILINE HYDROCHLORIDE 6 9 EC* 29191.52.4 ANISIDINE (O AND P ISOMERS) 1,2,3,4,6 EC* 77536.67.5 ANTHOPHYLLITE ASBESTOS 1,2,3,4,7 EC* F2 120.12.7 ANTHRACENE F8 F9 7440.36.0 ANTIMONY 2,4 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 7647.18.9 ANTIMONY PENTACHLORIDE 2,4,5 F8 F9 7783.70.2 ANTIMONY PENTAFLUORIDE 2,4,5 E F6 F8 F9 1315.04.4 ANTIMONY PENTASULFIDE 2,4,5 F8 F9 28300.74.5 ANTIMONY POTASSIUM TARTRATE 2,4 F8 F9 7789.61.9 ANTIMONY TRIBROMIDE 2,4 F8 F9 10025.91.9 ANTIMONY TRICHLORIDE 2,4 F8 F9 7783.56.4 ANTIMONY TRIFLUORIDE 2,4 F8 F9 1309.64.4 ANTIMONY TRIOXIDE 2,4 F8 F9 1397.94.0 ANTIMYCIN A E F6 86.88.4 ANTU 2,4 E F6 F8 86.88.4 * ANTU (ALPHA NAPHTHYL THIOUREA) 2,4 E F6 F8 140.57.8 ARAMITE 1,3,7 EC* 7440.37.1 ARGON 4 27323.18.8 AROCHLOR 1254 9 ECT1 12674.11.2 AROCLOR 1016 F8 11104.28.2 AROCLOR 1221 F8 11141.16.5 AROCLOR 1232 F8 53469.21.9 * AROCLOR 1242 2,3,4 ECT1 12672.29.6 AROCLOR 1248 F8 11097.69.1 * AROCLOR 1254 2,3,4 ECT1 F8 11096.82.5 AROCLOR 1260 F8 7440.38.2 ARSENIC 1,2,3,4,7 EC* F8 F9 1327.52.2 ARSENIC ACID 2,4 F8 F9 7778.39.4 ARSENIC ACID 2,4,8 F8 F9 7778.43.0 ARSENIC ACID, DISODIUM SALT 8 53404.12.9 ARSENIC ACID, LEAD (4+) SALT 4,8 F8 F9 7645.25.2 ARSENIC ACID, LEAD SALT 4 F8 F9 7631.89.2 ARSENIC ACID, SODIUM SALT E F6 F8 13464.38.5 ARSENIC ACID, TRISODIUM SALT 8 7784.34.1 ARSENIC CHLORIDE 2,4,5 E F6 F8 F9 1303.32.8 ARSENIC DISULFIDE 2,4 F8 F9 1303.28.2 ARSENIC PENTOXIDE 2,4,8 E F6 F8 F9 1327.53.3 ARSENIC TRIOXIDE 2,4,8 E F6 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 1303.33.9 ARSENIC TRISULFIDE 2,4,5 F8 F9 1327.53.3 * ARSENOUS OXIDE 2,4,8 E F6 F8 F9 7784.34.1 * ARSENOUS TRICHLORIDE 2,4,5 E F6 F8 F9 7784.42.1 ARSINE 2,4 E F6 696.28.6 ARSINE,DICHLOROPHENYL E F1 F6 F8 1332.21.4 ASBESTOS 1,2,3,4,7 EC* F2 F8 F9 8052.42.4 * ASPHALT (CUTBACK) 4,6 F3 8052.42.4 * ASPHALT (LIQUID RAPID CURING) 4,6 F3 8052.42.4 ASPHALT FUMES 4,6 F3 50.78.2 * ASPIRIN 2,4 1912.24.9 ATRAZINE 4 492.80.8 AURAMINE 1,3,7 EC* F8 F9 492.80.8 * AURAMINE (TECHNICAL GRADE) 1,3,7 EC* F8 F9 504.24.5 * AVITROL 8 * E* F6 F8 115.02.6 AZASERINE 1,7 EC* F8 446.86.6 AZATHIOPRINE 1,3 EC* 2642.71.9 AZINPHOS ETHYL E F6 86.50.0 AZINPHOS METHYL 2,4,8,9 EN* F6 F8 151.56.4 * AZIRIDINE 2,4,5,6,7 EC* F6 F8 F9 103.33.3 AZOBENZENE 9 EC* 78.67.1 AZOBISISOBUTYRONITRILE 6 6923.22.4 * AZODRIN 2,4,8, EN* F6 109.97.7 * AZOLE 6 7440.39.3 BARIUM 2,4 F1 F9 13477.00.4 BARIUM CHLORATE 2,4,5 F9 10294.40.3 BARIUM CHROMATE 2,4 F8 F9 542.62.1 BARIUM CYANIDE 2,4 F8 F9 10031.16.0 BARIUM DICHROMATE 2,4 F8 F9 10022.31.8 BARIUM NITRATE 2,4,5 F9 1304.29.6 BARIUM PEROXIDE 2,4,5 F9 7727.43.7 BARIUM SULFATE 4 114.26.1 * BAYGON 2,4 N F9 55.38.9 * BAYTEX 2,4,9 N

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 17804.35.2 BENOMYL 4 N 56.55.3 BENZ(A)ANTHRACENE 1,3,7 EC* F8 225.51.4 BENZ(C)ACRIDINE F8 51787.44.1 BENZ(C)ACRIDINE, 7,8,9,11-TRIMETHYL 7 EC* 98.87.3 BENZAL CHLORIDE E F6 F8 F9 100.52.7 BENZALDEHYDE 5,6 55.21.0 BENZAMIDE F9 98.16.8 BENZENAMINE, 3-(TRIFLUOROMETHYL) E F6 71.43.2 BENZENE 1,2,3,4,5,6,7 EC* F7 F8 F9 100.14.1 BENZENE, 1-(CHLOROMETHYL)-4-NITRO E F6 F8 102.36.3 BENZENE, 1,2-DICHLORO-4-ISOCYANATO 2,4 E F6 F8 F9 101.55.3 BENZENE, 1-BROMO-4-PHENOXY F8 28347.13.9 BENZENE, BIS(CHLOROMETHYL) E F6 F8 636.21.5 * BENZENE,2-METHYL,HYDROCHLORIDE 3,7,9 EC* F8 F9 98.05.5 BENZENEARSONIC ACID F6 E 98.09.9 BENZENESULFONYL CHLORIDE F8 108.98.5 * BENZENETHIOL 2,4 E F6 F8 92.87.5 BENZIDINE 1,3,4,7 EC* F8 F9 50.32.8 BENZO(A)PYRENE 1,3,4,7 EC* F8 205.99.2 BENZO(B)FLUORANTHENE l,3,4,7 EC* F8 191.24.2 BENZO(GHI)PERYLENE F8 205.82.3 BENZO(J)FLUORANTHENE 3,7 EC* F8 206.44.0 BENZO(J,K)FLUORENE F8 207.08.9 BENZO(K)FLUORANTHENE 1 EC* F8 65.85.0 BENZOIC ACID 6 F8 N/A BENZOL DILUENT 6 100.47.0 BENZONITRILE F8 98.07.7 BENZOTRICHLORIDE 1,3,6 EC* F6 F8 F9 98.08.8 BENZOTRIFLUORIDE 5,6 98.88.4 BENZOYL CHLORIDE 5,6 F8 F9 94.36.0 BENZOYL PEROXIDE 2,4,5 F9 100 .51 .6 BENZYL ALCOHOL 6 100 .39 .0 BENZYL BROMIDE

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 100.44.7 BENZYL CHLORIDE 2,4,5,6 E F6 F8 F9 140.29.4 BENZYL CYANIDE 2,4,6 E F6 F8 F9 100.53.8 BENZYL MERCAPTAN 6 1694.09.3 BENZYL VIOLET 4B 1 EC* 1302.52.9 BERYL ORE 1,3 EC* 7440.41.7 BERYLLIUM 1,2,3,4,5,7 ECF1 F8 F9 13106.47.3 BERYLLIUM CARBONATE 1,2,3,4 EC F8 F9 7787.47.5 BERYLLIUM CHLORIDE 1,2,3,4 EC* F8 F9 7787.49.7 BERYLLIUM FLUORIDE 1,2,3,4 EC* F8 F9 13327.32.7 BERYLLIUM HYDROXIDE 1,2,3,4 EC* F8 F9 13597.99.4 BERYLLIUM NITRATE 2,3,4 F8 F9 7787.55.5 BERYLLIUM NITRATE (HYDRATED) 2,4 F8 F9 1304.56.9 BERYLLIUM OXIDE 1,2,3,4 ECF8 F9 13598.15.7 BERYLLIUM PHOSPHATE 1,2,3,4 EC F8 F9 15191.85.2 BERYLLIUM SILICATE 1,2,3,4 EC* F8 F9 7787.56.6 BERYLLIUM SULFATE TETRAHYDRATE 2,3,4 EC* F8 F9 13510.49.1 BERYLLIUM SULPHATE 1,2,3,4 EC* F8 F9 12770.50.2 BERYLLIUM ALUMINUM ALLOY 1,2,3,4 EC* F1 F8 F9 627.20.3 BETA AMYLENE CIS 6 646.04.8 BETA AMYLENE TRANS 6 319.85.7 * BETA BHC 3,7 EC* F8 3068.88.0 BETA BUTYROLACTONE 1 EC* 91.58.7 BETA CHLORONAPHTHALENE F8 126.99.8 * BETA CHLOROPRENE 2,4,6 F9 33213.65.9 BETA-ENDOSULFAN F8 319.85.7 * BETA HCH 3,7 EC* F8 319.85.7 BETA HEXACHLOROCYCLOHEXANE 3,7 EC* F8 91.59.8 * BETA NAPHTHYLAMINE 1,3,4,7 EC* F8 F9 57.57.8 BETA PROPIOLACTONE 1,3,4,7 EC* F6 F9 25013.16.5 * BHA 1 EC* N/A BICYCLO[2,2,1]-HEPTANE-2-CARBONITRILE) 2,4 E F6 F8 F9 141.66.2 * BIDRIN 2,4,8 EN* F6 92.52.4 BIPHENYL 2,4,6 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References N/A BIS-(6 FLUOROPHENOLATO))(2 ) N,N'0,0' COBALT E F6 F9 638.56.2 BIS(2-(2 CHLOROETHOXY)ETHYL) ETHER 6 2238.07.5 * BIS(2,3-EPOXYPROPYL) ETHER 2,4 EF6 111.91.1 * BIS(2-CHLOROETHOXY)METHANE 6 F8 111.91.1 BIS(2-CHLOROETHYL) FORMAL 6 F8 111.44.4 BIS(2-CHLOROETHYL)ETHER 2,4,7 EC* F6 F8 F9 505.60.2 * BIS(2-CHLOROETHYL)SULFIDE 1,3,7 EC* F6 F9 108.60.1 * BIS(2-CHLOROISOPROPYL)ETHER 6 F8 F9 103.23.1 BIS(2-ETHYLHEXYL) ADIPATE F9 106.20.7 BIS(2-ETHYLHEXYL)AMINE 6 542.88.1 BIS(CHLOROMETHYL) ETHER 1,3,4,7 EC* F6 F8 F9 534.07.6 BIS(CHLOROMETHYL)KETONE E F6 97.77.8 * BIS(DIETHYLTHIOCARBAMOYL) DISULFIDE 2,4 137.26.8 * BIS(DIMETHYLTHIOCARBAMOYL)DISULFIDE 2,4 F8 56.35.9 BIS(TRI-N-BUTYLTIN)OXIDE 2 154.93.8 BISCHLOROETHYL NITROSOUREA 1,3 EC* 61204.26.0 BISMUTH CHROMATE 2,4 F8 F9 1304.82.1 BISMUTH TELLURIDE 4 4044.65.9 BITOSCANATE E F6 35400.43.2 * BOLSTAR 2,4,8 12179.04.3 BORATES, TETRA, SODIUM SALTS 2 1303.96.4 BORAX 2 507.70.0 BORNEOL 6 10294.33.4 * BORON BROMIDE 2,4 1303.86.2 BORON OXIDE 2,4 1330.43.4 BORON SODIUM OXIDE 2 10294.33.4 BORON TRIBROMIDE 4 10294.34.5 BORON TRICHLORIDE E F6 7637.07.2 BORON TRIFLUORIDE 2,4,5 E F6 353.42.4 BORON TRIFLUORIDE COMPOUND WITH METHYL ETHER E F6 F8 109.63.7 BORON TRIFLUORIDE ETHERATE 6 N/A BRACKERN FERN 1 EC* 56073.10.0 BRODIFACOUM 8 314.40.9 BROMACIL 4

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 7758.01.2 * BROMIC ACID, POTASSIUM SALT 1,5 EC* 7726.95.6 BROMINE 2,4,5 E F6 7789.30.2 BROMINE PENTAFLUORIDE 4,5 7787.71.5 BROMINE TRIFLUORIDE 5 598.31.2 BROMOACETONE F8 108.86.1 BROMOBENZENE 6 F7 74.97.5 * BROMOCHLOROMETHANE 2,4 F7 F8 75.27.4 BROMODICHLOROMETHANE 3 EC* F7 F8 F9 28772.56.7 BROMODIOLONE 8 E F6 593.60.2 * BROMOETHYLENE 1,2,4 6 EC* F9 75.25 .2 BROMOFORM 2,4 F7 F8 F9 74.96.4 * BROMOMETHANE 2,4,6 F7 357.57.3 BRUCINE F8 789.61.7 B-TGDR 9 EC* 55.98.1 * BUSULFAN 1,3 ECT1 106.99.0 * BUTADIENE 1,2,3,4,5,6 EC* F9 930.22.3 BUTADIENE MONOXIDE 6 106.97.8 BUTANE 4,5,6 109.79.5 BUTANETHIOL 2,4 6 305.03.3 * BUTANOIC ACID, 4-[BIS(2-CHLOROETHYL)AMINO] BENZENE 1,3,7 ECT1 F8 123.86.4 BUTYL ACETATE 2,4,5,6 F8 140.04.5 BUTYL ACETYL RICINOLEATE 6 141.32.2 BUTYL ACRYLATE 4,5,6 F9 71.36.3 * BUTYL ALCOHOL 2,4,5,6 F8 F9 85.68.7 BUTYL BENZYL PHTHALATE F8 F9 109.65.9 BUTYL BROMIDE 6 109.21.7 BUTYL BUTYRATE 6 111.76.2 * BUTYL CELLOSOLVE 2,4,6 F8 109.69.3 BUTYL CHLORIDE 6 592.84.7 BUTYL FORMATE 6 109.19.3 BUTYL ISOVALERATE 109.79.5 BUTYL MERCAPTAN 2,4,6 97.88.1 BUTYL METHACRYLATE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 928.45.0 BUTYL NITRATE 6 126.73.8 * BUTYL PHOSPHATE 2,4,6 590.01.2 BUTYL PROPIONATE 6 111.34.2 * BUTYL VINYL ETHER 6 109.73.9 BUTYLAMINE 2,4,5,6 F8 26094.13.3 BUTYLAMINE OLEATE 6 25013.15.5 BUTYLATED HYDROXYANISOLE 1,3 EC* 128.37.0 BUTYLATED HYDROXYTOLUENE (BHT) 4,9 104.51.8 BUTYLBENZENE 6 F7 109.99.9 * BUTYLENE OXIDE 2,4,5,6 F8 7521.80.4 BUTYLTRICHLOROSILANE 6 123.72.8 * BUTYRALDEHYDE 5,6 F9 496.03.7 BUTYRALDOL 6 110.69.0 BUTYRALDOXIME 6 107.92.6 BUTYRIC ACID 5,6 F8 109.74.0 BUTYRONITRILE 6 2650.18.2 C.I. ACID BLUE 9, DIAMMONIUM SALT F9 3844.45.9 C.I. ACID BLUE 9, DISODIUM SALT F9 4680.78.8 C.I. ACID GREEN 3 F9 633.03.4 C.I. BASIC GREEN 1 F9 569.64.2 C.I. BASIC GREEN 4 F9 989.38.8 C.I. BASIC RED 1 F9 569.61.9 C.I. BASIC RED 9, MONOHYDROCHLORIDE 3 EC* 2832.40.8 C.I. DISPERSE YELLOW 3 F9 81.88.9 C.I. FOOD RED 15 F9 3761.53.3 * C.I. FOOD RED 5 1 EC* F9 3118.97.6 C.I. SOLVENT ORANGE 7 F9 842.07.9 C.I. SOLVENT YELLOW 14 F9 97.56.3 * C.I. SOLVENT YELLOW 3 1,3 EC* F9 128.66.5 C.I. VAT YELLOW 4 9 EC* F9 75.60.5 CACODYLIC ACID F8 7440.43.9 CADMIUM 1,2,3,4,7 EC* F1 F8 F9 543.90.8 CADMIUM ACETATE 4 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 7789.42.6 CADMIUM BROMIDE 4 F8 F9 10108.64.2 CADMIUM CHLORIDE 1,3 EC* F8 F9 1306.19.0 CADMIUM OXIDE 1,3,4 EC* F6 F8 F9 2223.93.0 CADMIUM STEARATE 4 E F6 F8 F9 10124.36.4 CADMIUM SULPHATE 1,3 EC* F8 F9 1306.23.6 CADMIUM SULPHIDE 1,3 EC* F8 F9 7440.70.2 CALCIUM 5 7778.44.1 CALCIUM ARSENATE 8 E F6 F8 52740.16.6 CALCIUM ARSENITE F8 75.20.7 CALCIUM CARBIDE 5 F8 1317.65.3 CALCIUM CARBONATE 4 10137.74.3 CALCIUM CHLORATE 5 13765.19.0 CALCIUM CHROMATE 1,2,3,4 EC* F8 F9 156.62.7 CALCIUM CYANAMIDE 2,4 F8 F9 592.01.8 CALCIUM CYANIDE 2,4,5,8 F8 F9 14307.33.6 CALCIUM DICHROMATE 2,4,5 F8 F9 26264.06.2 CALCIUM DODECYLBENZENE SULFONATE F8 1305.62.0 CALCIUM HYDROXIDE 4 7778.54.3 CALCIUM HYPOCHLORITE 5 F8 1305.78.8 CALCIUM OXIDE 2,4,5 1344.95.2 CALCIUM SILICATE 4 7778.18.9 CALCIUM SULFATE 4 8001.35.2 * CAMPHECHLOR 1,2,3,4,7,8,9 EC* F6 F8 F9 76.22.2 CAMPHOR 2,4 8008.51.3 CAMPHOR OIL (LIGHT) 6 76.22.2 * CAMPHOR, SYNTHETIC 2,4 56.25.7 CANTHARIDIN E F6 302.22.7 * CAP 1 EC* 142.62.1 CAPROIC ACID 6 105.60.2 CAPROLACTAM DUST AND VAPOR 4 124.13.0 CAPRYLALDEHYDE 6 111.64.8 CAPRYLYL CHLORIDE 6 2425.06.1 CAPTAFOL 4,8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 2939.80.2 CAPTAFOL, CIS 8 133.06.2 CAPTAN 4,9 EC* F8 F9 51.83.2 CARBACHOL CHLORIDE E F6 615.53.2 * CARBAMIC ACID, METHYLNITROSOETHYL ESTER 1,7 EC* F8 630.10.4 CARBAMIMIDOSELENOIC ACID 2,4 F8 F9 N/A CARBAMOLY) OXIME 2,4 E F6 F8 F9 63.25.2 CARBARYL 2,4 N F8 F9 1563.66.2 CARBOFURAN 4,8 E N F6 F8 1333.86.4 CARBON BLACK 2,4 F5 124.38.9 CARBON DIOXIDE 2,4 75.15.0 CARBON DISULFIDE 2,4,5,6 E F6 F8 F9 630.08.0 CARBON MONOXIDE 2,4,6 T1 463.58.1 CARBON OXYSULFIDE 6 F9 558.13.4 CARBON TETRABROMIDE 4 56.23.5 CARBON TETRACHLORIDE 1,2,3,4,5,7,8 ECF7 F8 F9 75.44.5 * CARBONYL CHLORIDE 2,4,5 E F6 F8 F9 353.50.4 CARBONYL FLUORIDE 4 F8 353.50.4 * CARBONYL OXYFLUORIDE 4 F8 786.19.6 CARBOPHENOTHION 8 E N F6 9000.07.1 CARRAGEENAN (DEGRADED) 1 EC 2244.16.8 CARVONE F6 120.80.9 CATECHOL 4 F9 9004.34.6 CELLULOSE 4 F5 9004.70.0 * CELLULOSE NITRATE 5,6 13454.78.9 CESIUM CHROMATE 2,4 F8 F9 21351.79.1 CESIUM HYDROXIDE 4 42508.80.8 CGA 12223 8 133.90.4 CHLORAMBEN 9 EC* F9 305.03.3 CHLORAMBUCIL 1,3,7 ECT1 F8 56.75.7 CHLORAMPHENICOL 1 EC* 57 .74 .9 CHLORDANE 2,4,7,9 ECF6 F8 F9 143 .50 .0 * CHLORDECONE 1,3,7,9 EC F8 6164 .98 .3 CHLORDIMEFORM 8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 115.28.6 CHLORENDIC ACID 3 EC* 470.90.6 * CHLORFENVINFOS 8 E F6 470.90.6 CHLORFENVINPHOS 8 E F6 8001.35.2 * CHLORINATED CAMPHENE 1,2,3,4,7,8,9 EC* F6 F8 F9 55720.99.5 CHLORINATED DIPHENYL OXIDE 2,4,6 63449.39.8 CHLORINATED PARAFFINS (C12, 60% CHLORINE) 3 EC* 7782.50.5 CHLORINE 2,4,5 E F6 F8 F9 10049.04.4 CHLORINE DIOXIDE 2,4 F9 7790.91.2 * CHLORINE FLUORIDE 2,4,5 7791.21.1 CHLORINE MONOXIDE 6 10049.04.4 * CHLORINE OXIDE 2,4 F9 7790.91.2 CHLORINE TRIFLUORIDE 2,4,5 302.22.7 CHLORMADINONE 1 EC* 24934.91.6 CHLORMEPHOS E F6 999.81.5 CHLORMEQUAT CHLORIDE E F6 494.03.1 * CHLORNAPHAZINE 1,3,7 EC* F8 73090.69.4 CHLORO 4 TERT AMYLPHENOL 6 F8 F9 107.20.0 CHLOROACETALDEHYDE 2,4 F8 79.11.8 CHLOROACETIC ACID 6 E F6 F9 78.95.5 CHLOROACETONE 4 1341.24.8 CHLOROACETOPHENONE 6 79.04.9 CHLOROACETYL CHLORIDE 4,5 108.90.7 CHLOROBENZENE 2,4,5,6 F7 F8 F9 510.15.6 CHLOROBENZILATE 7,8,9 EC* F8 F9 74.97.5 CHLOROBROMOMETHANE 2,4 F7 F8 124.48.1 CHLORODIBROMOMETHANE F7 F8 1609.19.4 CHLORODIETHYLSILANE 5 75.45.6 CHLORODIFLUOROMETHANE 4 53469.21.9 CHLORODIPHENYL (42% CHLORINE) 2,3,4 ECT1 F8 11097.69.1 CHLORODIPHENYL (54% CHLORINE) 2,3,4 ECT1 F8 75.00.3 * CHLOROETHANE 2,4,5,6 F7 F8 F9 107.07.3 * CHLOROETHANOL 2,4,6 E F6 627.11.2 CHLOROETHYL CHLOROFORMATE E F6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 75.01.4 * CHLOROETHYLENE 1,2,3,4,5,6,7 ECT2 F7 F8 F9 67.66.3 CHLOROFORM 1,2,3,4,5,7,9 EC* F6 F7 F8 F9 544.10.5 * CHLOROHEXANE 5,6 13057.78.8 CHLOROISOCYANURIC ACID 2,4,5 F8 F9 74.87.3 * CHLOROMETHANE 2,4,5,6 F7 F8 F9 6806.86.6 CHLOROMETHYL (OXIRANE) 5 542.88.1 * CHLOROMETHYL ETHER 1,2,3,4,7 EC* F6 F8 F9 107.30.2 CHLOROMETHYL METHYL ETHER 1,2,3,4,7 EC* F6 F8 F9 107.30.2 * CHLOROMETHYL METHYL ETHER (TECHNICAL GRADE) 1,2,3,4,7 EC* F6 F8 F9 76.15.3 CHLOROPENTAFLUOROETHANE 4 F8 3691.35.8 CHLOROPHACINONE 8 E F6 52.68.6 CHLOROPHOS F8 F9 76.06.2 CHLOROPICRIN 2,4,5,8 F8 126.99.8 CHLOROPRENE 2,4,6 F9 1331.28.8 CHLOROSTYRENE 4 7790.94.5 * CHLOROSULFONIC ACID 5 F8 7790.94.5 CHLOROSULFURIC ACID 5 F8 1897.45.6 CHLOROTHALONIL 9 EC* F9 100.44.7 * CHLOROTOLUENE 2,4,5,6 E F6 F8 F9 1982.47.4 CHLOROXURON E F6 2921.88.2 CHLORPYRIFOS 4,8 N F8 21923.23.9 CHLORTHIOPHOS E F6 10049.05.5 CHROMIC (II) CHLORIDE 2,4 F8 F9 10025.73.7 CHROMIC (III) CHLORIDE 2,4 E F6 F8 F9 1066.30.4 CHROMIC ACETATE 2,4 F8 F9 11115.74.5 CHROMIC ACID 2,4 F8 F9 7738.94.5 CHROMIC ACID 2,4 F8 F9 10101.53.8 * CHROMIC SULFATE 2,4 F8 F9 1308.31.2 CHROMITE ORE 2,4 F8 F9 7440.47.3 CHROMIUM 1,2,3,4 EC* F1 F8 F9 1308.38.9 CHROMIUM (III) OXIDE 2,3,4 EC* F8 F9 1333.82.0 CHROMIUM ANHYDRIDE 1,2,3,4,5 EC* F8 F9 24613.89.6 CHROMIUM CHROMATE 2,4 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 10141.00.1 CHROMIUM POTASSIUM SULFATE 2,4 F8 F9 10101.53.8 CHROMIUM SULFATE 2,4 F8 F9 1308.38.9 * CHROMIUM TRIOXIDE 2,3,4 EC* F8 F9 12018.19.8 CHROMIUM ZINC OXIDE 4 F8 F9 13825.86.0 CHROMOUS (II) SULFATE 2,4 F8 F9 10049.05.5 * CHROMOUS CHLORIDE 2,4 F8 F9 14977.61.8 CHROMYL CHLORIDE 2,4,5 F8 F9 218.01.9 CHRYSENE 4,7 EC* F8 12001.29.5 CHRYSOTILE ASBESTOS 1,2,3,4,7 EC* F2 25402.06.6 CINERIN I 4 121.20.0 CINERIN II 4 10061.01.5 CIS-1,3-DICHLOROPRENE 1,5 EC* 15663.27.1 CISPLATIN 1,3 EC* 6358.53.8 CITRUS RED NO.2 1,7 EC* 1420.04.8 CLONITRALID 8,9 2971.90.6 CLOPIDOL 4 N/A COAL 2,4 F5 8007.45.2 COAL TAR 1,7 EC* 65996.91.0 COAL TAR LIGHT OIL 6 F4 65996.93.2 COAL TAR PITCH 1,2,4,7 EC* F4 7440.48.4 COBALT 2,4 F1 F9 10210.68.1 COBALT CARBONYL 4 E F6 F9 13455.25.9 COBALT CHROMATE 2,4 F8 F9 16842.03.8 COBALT HYDROCARBONYL 4 F9 62207.76.5 COBALT(II),N,N'-ETHYLENEBIS-(3-FLUOROSALICYLIDENEIMINATO) F6 E F9 11114.92.4 COBALT CHROMIUM ALLOY 2,3,4 EC* F1 F8 F9 7789.43.7 COBALTOUS BROMIDE F8 F9 544.18.3 COBALTOUS FORMATE F8 F9 10141.05.6 COBALTOUS NITRATE 5 F9 14017.41.5 COBALTOUS SULFAMATE F8 F9 64.86.8 COLCHICINE E F6 9004.70.0 COLLODION 5,6 7440.50.8 COPPER 2,4 F1 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 1344.67.8 COPPER CHLORIDE 2,4 12018.10.9 COPPER CHROMATE 2 13548.42.0 COPPER CHROMATE 2,4 F8 F9 544.92.3 COPPER CYANIDE 2,4 F8 F9 N/A COTTON DUST RAW 2,4 81.81.2 * COUMADIN 2,4 E T1 F6 F8 117.52.2 COUMAFURYL 56.72.4 COUMAPHOS E F6 F8 5836.29.3 COUMATETRALYL E F6 2971.90.6 * COYDEN 2,4 136.78.7 CRAG HERBICIDE 2,4 8001.58.9 CREOSOTE, COAL TAR 7,8 EC* F8 61789.28.4 CREOSOTE, OIL 8 8021.39.4 CREOSOTE, WOOD 8 1319.77.3 CRESOL 2,4 F8 F9 95.48.7 * CRESYLIC ACID (O) 2,4,5,6 E F6 F8 F9 535.89.7 CRIMIDINE E F6 14464.46.1 CRISTOBALITE ASBESTOS 1,2,3,4 EC* 14464.46.1 CRISTOBALITE DUST 1,2,3,4 EC* 12001.28.4 CROCIDOLITE ASBESTOS 1,2,3,4,7 EC* F2 4170.30.3 CROTONALDEHYDE 2,4,5,6 E F6 F8 123.73.9 CROTONALDEHYDE (E) E F6 F8 3724.65.0 CROTONIC ACID 6 6117.91.5 CROTONYL ALCOHOL 6 299.86.5 CRUFOMATE 4 98.82.8 CUMENE 2,4,5 F7 F8 F9 80.15.9 CUMENE HYDROPEROXIDE 5,6 F8 F9 135.20.6 CUPFERRON 3,9 EC*F9 142.71.2 CUPRIC ACETATE F8 F9 7447.39.4 CUPRIC CHLORIDE F8 F9 3251.23.8 CUPRIC NITRATE 5 F8 F9 5893.66.3 CUPRIC OXALATE F8 F9 7758.98.7 CUPRIC SULFATE F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 10380.29.7 CUPRIC SULFATE AMMONIATED F8 F9 815.82.7 CUPRIC TARTRATE F8 F9 41198.08.7 CURACRON 8 420.04.2 CYANAMIDE 2,4,6 F8 F9 21725.46.2 CYANAZINE 2,4,8 F8 F9 57.12.5 CYANIDE (ANION) 2,4 F8 F9 372.09.8 CYANOACETIC ACID 2,4,5 F8 F9 460.19.5 CYANOGEN 2,4,5,6 F8 F9 506.68.3 CYANOGEN BROMIDE 2,4,5 E F6 F8 F9 506.77.4 CYANOGEN CHLORIDE 2,4 F8 F9 506.78.5 CYANOGEN IODINE 2,4 E F6 F8 F9 2636.26.2 CYANOPHOS 2,4 E F6 F8 F9 675.14.9 CYANURIC FLUORIDE 2,4 E F6 F8 F9 14901.08.7 CYCASIN 1,3,7 EC* 287.23.0 CYCLOBUTANE 6 291.64.5 CYCLOHEPTANE 6 110.82.7 CYCLOHEXANE 2,4,5,6 F8 F9 108.93.0 CYCLOHEXANOL 2,4,5 108.94.1 CYCLOHEXANONE 2,4,6 F8 110.83.8 CYCLOHEXENE 2,4,6 66.81.9 CYCLOHEXIMIDE 8 E F6 542.18.7 CYCLOHEXYL CHLORIDE 6 108.91.8 CYCLOHEXYLAMINE 4,5,6 E F6 827.52.1 CYCLOHEXYLBENZENE 6 98.12.4 CYCLOHEXYLTRICHLOROSILANE 6 121.82.4 CYCLONITE 4 542.92.7 CYCLOPENTADIENE 2,4 287.92.3 CYCLOPENTANE 4,5,6 120.92.3 CYCLOPENTANONE 6 142.29.0 CYCLOPENTENE 6 50.18.0 CYCLOPHOSPHAMIDE 1,3,7 ECT1 F8 75.19.4 CYCLOPROPANE 5,6 13121.70.5 CYHEXATIN 4

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 52315.07.8 CYPERMETHRIN 8 147.94.4 CYTARABINE T1 4342.03.4 DACARBAZINE 1,3 EC* 1596.84.5 DAMINOZIDE 9 EC* 17230.88.5 DANAZOL T1 80.08.0 DAPSONE 9 EC* 115.90.2 * DASANIT 2,4,8 E N F6 20830.81.3 DAUNOMYCIN 1,7 EC* F8 72.54.8 * DDD 9 F8 72.55.9 * DDE 9 EC* F8 50.29.3 DDT 1,2,3,4,7 EC* F8 114.26.1 DDVP 2,4 N F9 96.10.6 * DEAK 5.6 17702.41.9 DECABORANE (14) 2,4,5.6 E F6 13654.09.6 DECABROMOBIPHENYL 1 EC* F9 1163.19.5 DECABROMODIPHENYL OXIDE F9 91.17.8 DECAHYDRONAPHTHALENE 6 2156.96.9 DECYL ACRYLATE 6 2016.57.1 DECYLAMINE 6 104.72.3 DECYLBENZENE 6 78.34.2 * DELANOV 2,4,8 E N F6 319.86.8 DELTA BHC F8 8065.48.3 DEMETON 2,4,8 E N F6 919.86.8 DEMETON S METHYL E F6 64.17.5 * DENATURED ALCOHOL 2,4,5,6 T1 7782.39.0 DEUTERIUM 6 2238.07.5 * DGE 2,4 E F6 117.81.7 * DI-2-ETHYLHEXYLPHTHALATE 1,2,3,4 EC* F8 F9 123.42.2 DIACETONE ALCOHOL 2,4 110.22.5 * DIACETYL PEROXIDE 56 10311.84.9 DIALIFOS E F6 2303.16.4 DIALLATE 7,8 EC* F8 F9 131.17.9 DIALLYL PHTHALATE 6 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 25376.45.8 DIAMINOTOLUENE F8 F9 6009.70.7 DIAMMONIUM OXALATE F8 872.10.6 DIAMYL SULFIDE 6 2050.92.2 DIAMYLAMINE 5,6 7631.86.9 DIATOMACEOUS EARTH 2,4 F5 439.14.5 DIAZEPAM T2 333.41.5 DIAZINON 4 N F8 334.88.3 DIAZOMETHANE 2,4 F9 226.36.8 DIBENZ(A,H)ACRIDINE 1,3,7 EC* F8 53.70.3 DIBENZ(A,H)ANTHRACENE 1,3,7 EC* F8 224.42.0 DIBENZ(A,J)ACRIDINE 1,3,7 EC* F8 192.65.4 DIBENZO(A,E)PYRENE 1,7 EC* F8 189.64.0 DIBENZO(A,H)PYRENE 1,3,7 EC* F8 189.55.9 DIBENZO(A,I)PYRENE 1,3,7 EC* F8 191.30.0 DIBENZO(A,L)PYRENE 1 EC* F8 132.64.9 DIBENZOFURAN F9 N/A DIBENZOYL CHLORIDE 5 19287.45.7 DIBORANE 2,4,5,6 E F6 300.76.5 * DIBROM 2,4 N F8 96.12.8 * DIBROMOCHLOROPROPANE 1,3,7,8,9 EC* F7 F8 F9 74.95.3 DIBROMOMETHANE F7 F8 F9 112.98.1 DIBUTOXY TETRAGLYCOL 6 142.96.1 DIBUTYL ETHER 5,6 2528.61.1 DIBUTYL PHENYL PHOSPHATE 4 107.66.4 DIBUTYL PHOSPHATE 2,4 E 1809.19.4 DIBUTYL PHOSPHITE 6 84.74.2 DIBUTYL PHTHALATE 2,4 F8 F9 111.92.2 DIBUTYLAMINE 5,6 102.81.8 * DIBUTYLAMINOETHANOL 4,6 2109.64.0 DIBUTYLISOPROPANOLAMINE 6 2781.10.4 DIBUTYLTIN DI-2-ETHYLHEXOATE 2 1067.33.0 DIBUTYLTIN DIACETATE 9 683.18.1 DIBUTYLTIN DICHLORIDE 2

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 1918.00.9 DICAMBA F8 1194.65.6 DICHLOBENIL F8 117.80.6 DICHLONE F8 79.36.7 DICHLOROACETYL CHLORIDE 6 7572.29.4 DICHLOROACETYLENE 4 8023.53.8 DICHLOROBENZALKONIUM CHLORIDE 25321.22.6 DICHLOROBENZENE (MIXED) F8 F9 91.94.1 * DICHLOROBENZIDINE 1,3,4,7 EC* F8 F9 75.71.8 DICHLORODIFLUOROMETHANE 2,4 F7 F8 50 .29 .3 * DICHLORODIPHENYL TRICHLOROETHANE 1,2,3,4,7 EC* F8 111 .44 .4 * DICHLOROETHYL ETHER 2,4,7 EC* F6 F8 F9 542 .88 .1 * DICHLOROETHYL ETHER 1,2,3,4,7 EC* F6 F8 F9 156.59.2 DICHLOROETHYLENE CIS 6 F7 156.60.5 DICHLOROETHYLENE TRANS 6 F7 F8 75.43.4 DICHLOROFLUOROMETHANE 2,4 F8 75.09.2 * DICHLOROMETHANE 1,2,3,4,5,6 EC* F7 F8 F9 149 .74 .6 DICHLOROMETHYLPHENYLSILANE E F6 75.43.4 * DICHLOROMONOFLUOROMETHANE 2,4 F8 26638.19.7 DICHLOROPROPANE F8 8003.19.8 DICHLOROPROPANE - DICHLOROPROPENE (MIXTURE) F8 542.75.6 * DICHLOROPROPENE 1,4,6 EC* F7 F8 F9 2782.57.2 DICHLORO S TRIAZINETRIONE 5 76.14.2 DICHLOROTETRAFLUOROETHANE 2,4 F8 62.73.7 DICHLORVOS 4,6,9 E N F6 F8 F9 51338.27.3 * DICLOFOP METHYL 8 115.32.2 DICOFOL 9 EC* F8 F9 141.66.2 DICROTOPHOS 4,8 E N F6 101.83.7 DICYCLOHEXYLAMINE 6 77.73.6 DICYCLOPENTADIENE 4,6 102.54.5 DICYCLOPENTADIENYL IRON 4 60.57.1 DIELDRIN 2,4,7,9 EC* F8 62.73.7 * DIEMTHYL-O,O-DICHLOROVINYL-2,2-PHOSPHATE (TECHNICAL) 4,6,9 EN* F6 F8 F9 84.17.3 * DIENESTROL 1 EC*

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 84.17.3 DIENOESTROL 1 EC* 1464.53.5 DIEPOXYBUTANE 1,3,7 EC* F6 F8 F9 111.42.2 DIETHANOLAMINE 4 F9 1619.57.4 DIETHYL ACETOACETATE 6 88.10.8 DIETHYL CARBAMYL CHLORIDE 6 105.58.8 DIETHYL CARBONATE 6 1719.53.5 DIETHYL DICHLOROSILANE 60.29.7 * DIETHYL ETHER 2,4,5,6 F8 96.22.0 DIETHYL KETONE 4,6 628.37.5 DIETHYL PEROXIDE 6 84.66.2 DIETHYL PHTHALATE 4 F8 F9 627.53.2 DIETHYL SELENIDE 2,4,6 F8 F9 64.67.5 DIETHYL SULFATE 1,3,5,6 EC* F9 64.67.5 * DIETHYL SULPHATE 1,3,5,6 EC* F9 557.20.0 DIETHYL ZINC 5,6 F8 F9 96.10.6 DIETHYLALUMINUM CHLORIDE 5,6 871.27.2 DIETHYLALUMINUM HYDRIDE 6 109.89.7 DIETHYLAMINE 2,4,5,6 F8 100.37.8 * DIETHYLAMINO ETHANOL 2,4,6 692.42.2 DIETHYLARSINE F8 1642.54.2 DIETHYLCARBAMAZINE CITRATE E F6 814.49.3 DIETHYLCHLOROPHOSPHATE E F6 1331.43.7 DIETHYLCYCLOHEXANE 6 123.91.1 * DIETHYLENE DIOXIDE 1,2,34,5,6,7,9 EC* F8 F9 111.77.3 DIETHYLENE GLYCOL METHYL ETHER 6 F8 111.40.0 DIETHYLENE TRIAMINE 4,5,6 311.45.5 DIETHYL-P-PHENYL PHOSPHATE F8 93.05.0 DIETHYL-P-PHENYLENEDIAMINE 56.53.1 DIETHYLSTILBESTROL 1,3,7 ECT1 F8 35367.38.5 DIFLUBENZURON 8 75.68.3 DIFLUORO 1 CHLOROETHANE 6 F8 75.61.6 DIFLUORODIBROMOMETHANE 2,4 F8 75.37.6 DIFLUOROETHANE

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 2425.06.1 * DIFOLATAN 2,4,8 71.63.6 DIGITOXIN E F6 2238.07.5 DIGLYCIDYL ETHER 2,4 E F6 101.90.6 DIGLYCIDYL RESORCINOL ETHER 1,3 EC* 20830.75.5 DIGOXIN F6 E 143.16.8 DIHEXYLAMINE 6 110.87.2 DIHYDROPYRAN 6 94.58.6 DIHYDROSAFROLE 1,7 EC* F8 128.46.1 DIHYDROSTREPTOMYCIN T1 123.31.9 * DIHYDROXYBENZENE 2,4,6 E F6 F9 108.83.8 DIISOBUTYL KETONE 2,4 1191.15.7 DIISOBUTYLALUMINUM HYDRIDE 6 110.96.3 DIISOBUTYLAMINE 6 25167.70.8 DIISOBUTYLENE 6 110.97.4 DIISOPROPANOLAMINE 6 108.20.3 * DIISOPROPYL ETHER 2,4,5,6 105.64.6 DIISOPROPYL PEROXYDICARBONATE 5,6 108.18.9 DIISOPROPYLAMINE 2,4,5,6 674.82.8 DIKETENE 5,6 57.41.0 * DILANTIN 1,3 ECT1 105.74.8 DILAUROYL PEROXIDE 5 115.26.4 DIMEFOX E F6 60.51.5 DIMETHOATE E F6 F8 109.87.5 * DIMETHOXYMETHANE 2,4,6 127.19.5 DIMETHYL ACETAMIDE 2,4,6 79.44.7 DIMETHYL CARBAMOYL CHLORIDE 1,3,4.7 EC* F8 F9 97.97.2 DIMETHYL CHLORACETAL 6 115.10.6 * DIMETHYL ETHER 5,6 2524.03.0 DIMETHYL PHOSPHOROCHLORIDOTHIOATE E F6 6284.84.0 DIMETHYL PIPERAZINE CIS 6 77.78.1 DIMETHYL SULFATE 1,2,3,4,5,6,7 EC* F6 F8 F9 75.18.3 DIMETHYL SULFIDE 5,6 E F6 77.78.1 * DIMETHYL SULPHATE 1,2,3,4,5,6,7 EC* F6 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 300.76.5 * DIMETHYL 1,2 DIBROMO 2,2 DICHLOROETHYL PHOSPHATE (DIBROM) 2,4 N F8 124.40.3 DIMETHYLAMINE 2,4,5,6 F8 1300.73.8 * DIMETHYLAMINOBENZENE 2,4 121.69.7 DIMETHYLANILINE 2,4,6 F9 1330.20.7 * DIMETHYLBENZENE 2,4 F8 F9 1467.79.4 DIMETHYLCYANAMIDE 2,4,6 F8 F9 75.78.5 DIMETHYLDICHLOROSILANE 6 E F6 25136.55.4 DIMETHYLDIOXANE 6 68.12.2 DIMETHYLFORMAMIDE 2,4 57.14.7 * DIMETHYLHYDRAZINE 1,2,3,4,5,6,7 EC* F6 F8 F9 62.75.9 * DIMETHYLNITROSOAMINE 1,2,3,4,7 EC* F6 F8 F9 131.11.3 DIMETHYLPHTHALATE 2,4 F8 F9 99.98.9 DIMETHYL P PHENYLENEDIAMINE E F6 513.37.1 DIMETHYLVINYL CHLORIDE 3 EC* 644.64.4 DIMETILAN E F6 148.01.6 DINITOLMIDE 4 528.29.0 * DINITROBENZENE 2,4,5,6 F8 25154.54.5 DINITROBENZENE (MIXED) F8 25567.67.3 DINITROCHLOROBENZENE 6 F8 534.52.1 * DINITROCRESOL 2,4 E F6 F8 F9 10544.72.6 * DI-NITROGEN DIOXIDE 5 F8 534.52.1 DINITRO O CRESOL 2,4 E F6 F8 F9 25550.58.7 DINITROPHENOL F8 25321.14.6 DINITROTOLUENE 4 F8 88.85.7 DINOSEB E F6 F8 1420.07.1 DINOTERB E F6 621.64.7 * DI N PROPYL NITROSAMINE 1,3,7 EC* F8 F9 117.84.0 DIOCTYL PHTHALATE F8 F9 123.91.1 * DIOXANE 1,2,3,4,5,6,7,9 EC* F8 F9 123.91.1 * DIOXANE, TECH. GRADE 1,2,3,4,5,6,7,9 EC* F8 F9 78.34.2 DIOXATHION 2,4,8 E N F6 646.06.0 DIOXOLANE 6 82.66.6 DIPHACINONE E F6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 92.52.4 * DIPHENYL 2,4,6 F9 122.39.4 DIPHENYLAMINE 4,6 80.10.4 DIPHENYLDICHLOROSILANE 6 101.68.8 * DIPHENYLMETHANE DIISOCYANATE 2,4 F8 F9 152.16.9 * DIPHOSPHORAMIDE,OCTAMETHYL E F6 F8 123.19.3 DIPROPYL KETONE 4,6 2036.15.9 DIPROPYLALUMINUM HYDRIDE 6 142.84.7 DIPROPYLAMINE 6 F8 34590.94.8 DIPROPYLENE GLYCOL METHYL ETHER 2,4 F8 67730.10.3 * DIPYRIDO[1,2-A:3',2- D]IMIDAZOL-2-AMINE 1 EC* 2764.72.9 DIQUAT 4 F8 85.00.7 DIQUAT DIBROMIDE 4 F8 1937.37.7 DIRECT BLACK 38 1,3,9 EC* F9 1937.37.7 * DIRECT BLACK 38 (TECHNICAL GRADE) 1,3,9 EC* F9 2602.46.2 DIRECT BLUE 6 1,3,9 EC* F9 2602.46.2 * DIRECT BLUE 6 (TECHNICAL GRADE) 1,3,9 EC* F9 16071.86.6 DIRECT BROWN 95 1,9 EC* F9 16071.86.6 * DIRECT BROWN 95 (TECHNICAL GRADE) 1,9 EC* F9 117.81.7 DI SEC OCTYL PHTHALATE 1,2,3,4 EC* F8 F9 626.23.3 DI SEC-BUTLAMINE 6 97.77.8 DISULFIRAM 4 298.04.4 DISULFOTON 4,8 E N F6 F8 298.04.4 * DISYSTON 4,8 E N F6 F8 110.05.4 DI TERT BUTYL PEROXIDE 5,6 514.73.8 DITHIAZANINE IODINE E F6 541.53.7 DITHIOBIURET E F6 F8 330.54.1 DIURON 4 F8 821.08.9 DIVINYL ACETYLENE 6 1321.74.0 DIVINYL BENZENE 4,5 109.93.3 DIVINYL ETHER 5,6 13146.28.6 DL-5-(MORPHOLINOMETHYL)-3((5-NITROFURFURYLIDENE)AMINO)-2­ OXAZOLIDINONE HYDROCHLORIDE 1 EC* 2528.36.1 DlBUTYL PHENYL PHOSPHATE 4 25321.14.6 DlNlTROTOLUENE 4 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 27176.87.0 DODECYLBENZENESULFONIC ACID F8 2104.64.5 * DODEMORPH 2,4,8 E F6 52.67.5 D-PENICILLAMINE T2 2921.88 .2 * DURSBAN 2,4,8 N F8 944.22.9 * DYFONATE 2,4,8 E N F6 112.62.8 * EMERY 4 F5 316.42.7 EMETINE DIHYDROCHLORIDE E F6 115.29.7 ENDOSULFAN 4 E F6 F8 1031.07.8 ENDOSULFAN SULFATE F8 145.73.3 ENDOTHALL F8 2778.04.3 ENDOTHION E F6 72.20.8 ENDRIN 2,4,5,8 E F6 F8 7421.93.4 ENDRIN ALDEHYDE F8 13838.16.9 ENFLURANE 4 106.89.8 EPICHLOROHYDRIN 1,2,3,4,5,6,7 EC* F6 F8 F9 2104.64.5 EPN 2,4,8 E F6 50.14.6 ERGOCALCIFEROL EF6 379.79.3 ERGOTAMINE TARTRATE EF6 66733.21.9 ERIONITE 1 EC* 22966.79.6 ESTRADIOL MUSTARD 9 EC* 50.28.2 * ESTRADIOL 17B 1,3 EC* 53.16.7 * ESTRONE 1,3 EC* 75.04.7 * ETHANAMINE 2,4,5,6 F8 74.84.0 ETHANE 4,6 2944.67.4 ETHANEDIOIC ACID, AMMONIUM IRON (3+) SALT F8 55488.87.4 ETHANEDIOIC ACID, AMMONIUM IRON SALT F8 14258.49.2 ETHANEDIOIC ACID, AMMONIUM SALT F8 5972.73.6 ETHANEDIOIC ACID, MONOAMMONIUM SALT, MONOHYDRATE F8 1622.32.8 ETHANESULFONYL CHLORIDE,-2-CHLORO E F6 62.55.5 * ETHANETHIOAMIDE 1,3,7 EC* F8 F9 75.08.1 * ETHANETHIOL 2,4,6 64.17.5 * ETHANOL 2,4,5,6 T1 10140.87.1 * ETHANOL,1,2-DICHLORO ,ACETATE E F6 141.43.5 ETHANOLAMINE 2,4,5,6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 74.85.1 * ETHENE 4,5,6 F9 57.63.6 * ETHINYLESTRADIOL 1,3 EC* 57.63.6 ETHINYLOESTRADIOL 1,3 EC* 563.12.2 ETHION 4,8 EN* F6 F8 434.03.7 ETHISTERONE T2 13194.48.4 ETHOPROP 8 E N F6 13194.48.4 * ETHOPROPHOS 8 EN* F6 927.80.0 ETHOXYACETYLENE 6 510.15.6 * ETHYL 4,4'DICHLOROBENZILATE 7,8,9 EC* F8 F9 141.78.6 ETHYL ACETATE 2,4,5,6 F8 141.97.9 ETHYL ACETOACETATE 6 140.88.5 ETHYL ACRYLATE 1,2,4,5,6 EC* F8 F9 64.17.5 ETHYL ALCOHOL 2,4,5,6 T1 541.85.5 ETHYL AMYL KETONE 2,4 100.41.4 ETHYL BENZENE 2,4,5,6 F7 F8 F9 34099.73.5 ETHYL BORATE 6 74.96.4 ETHYL BROMIDE 2,4,6 F7 30714.78.4 ETHYL BUTYL CARBONATE 6 628.81.9 ETHYL BUTYL ETHER 6 106.35.4 ETHYL BUTYL KETONE 2,4 105.54.4 ETHYL BUTYRATE 6 123.66.0 ETHYL CAPROATE 6 106.32.1 ETHYL CAPRYLATE 6 51.79.6 * ETHYL CARBAMATE 1,3,7 EC* F8 F9 75.00.3 ETHYL CHLORIDE 2,4,5,6 F7 F8 F9 105.39.5 ETHYL CHLOROACETATE 6 541.41.3 ETHYL CHLOROFORMATE 6 F9 623.70.1 ETHYL CROTONATE 6 105.56.6 ETHYL CYANOACETATE 2,4,6 F8 F9 4806.61.5 ETHYL CYCLOBUTANE 6 1678.91.7 ETHYL CYCLOHEXANE 6 1640.89.7 ETHYL CYCLOPENTANE 6 1789.58.8 ETHYL DICHLOROSILANE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 51.79.6 * ETHYL ESTER CARBAMIC ACID 1,3,7 EC* F8 F9 60.29.7 ETHYL ETHER 2,4,5,6 F8 353.36.6 ETHYL FLUORIDE 6 109.94.4 ETHYL FORMATE 2,4,6 122.51.0 ETHYL FORMATE (ORTHO) 6 97.62.1 ETHYL ISOBUTYRATE 6 97.64.3 ETHYL LACTATE 6 75.08.1 ETHYL MERCAPTAN 2,4,6 97.63.2 ETHYL METHACRYLATE 6 F8 62.50.0 ETHYL METHANESULFONATE 1,3,7 EC* F8 62.50.0 * ETHYL METHANESULPHONATE 1,3,7 EC* F8 540.67.0 ETHYL METHYL ETHER 5,6 78.93.3 * ETHYL METHYL KETONE 2,4,5,6 F8 F9 1338.23.4 * ETHYL METHYL KETONE PEROXIDE 4,5 F8 625.58.1 ETHYL NITRATE 6 109.95.5 ETHYL NITRITE 5,6 56.38.2 * ETHYL PARATHION 2,4,5,8,9 E N F6 F8 F9 105.37.3 ETHYL PROPIONATE 6 628.32.0 ETHYL PROPYL ETHER 6 541.85.5 * ETHYL SEC AMYL KETONE 2,4 78.10.4 ETHYL SILICATE 2,4,6 30145.38.1 ETHYL TELLURAC 9 EC* 542.90.5 ETHYL THIOCYANATE 2,4 F6 E F8 F9 563.43.9 ETHYLALUMINUM DICHLORIDE 6 12075.68.2 ETHYLALUMINUM SESQUICHLORIDE 6 75.04.7 ETHYLAMINE 2,4,5,6 F8 103.69.5 * ETHYLANILINE 5,6 92.59.1 ETHYLBENZYLANILINE 6 538.07.8 ETHYLBIS (2 CHLOROETHYL)AMINE E F6 13360.63.9 ETHYLBUTYLAMINE 6 74.85.1 ETHYLENE 4,5,6 F9 142.59.6 ETHYLENE BIS DITHIOCARBAMATE 7 EC* 96.49.1 ETHYLENE CARBONATE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 107.07.3 ETHYLENE CHLOROHYDRIN 2,4,6 E F6 109.78.4 ETHYLENE CYANOHYDRIN 2,4,5,6 F8 F9 106.93.4 ETHYLENE DIBROMIDE 1,2,3,4,5,7,9 EC* F7 F8 F9 107.06.2 * ETHYLENE DICHLORIDE 1,2,3,4,5,6,7,9 EC* F7 F8 F9 371.62.0 ETHYLENE FLUOROHYDRIN EF6 107.21.1 ETHYLENE GLYCOL 4 F9 629.14.1 ETHYLENE GLYCOL DIETHYL ETHER 6 F8 110.71.4 ETHYLENE GLYCOL DIMETHYL ETHER 6 F8 628.96.6 ETHYLENE GLYCOL DINITRATE 2,4 109.59.1 ETHYLENE GLYCOL ISOPROPYL ETHER 2,4,6 F8 818.61.1 ETHYLENE GLYCOL MONOACRYLATE 6 622.08.2 ETHYLENE GLYCOL MONOBENZYL ETHER 6 F8 111.76.2 * ETHYLENE GLYCOL MONOBUTYL ETHER 2,4,6 F8 110.80.5 * ETHYLENE GLYCOL MONOETHYL ETHER 2,4,6 T1 F8 F9 4439.24.1 ETHYLENE GLYCOL MONOISOBUTYL ETHER 6 F8 109.86.4 * ETHYLENE GLYCOL MONOMETHYL ETHER 2,4,6 T1 F9 110.49.6 * ETHYLENE GLYCOL MONOMETHYL ETHER ACETATE 2,4 T1 F8 75.21.8 ETHYLENE OXIDE 1,2,3,4,5,6,7 EC* F6 F8 F9 96.45.7 ETHYLENE THIOUREA 1,3,7 EC* F8 F9 107.15.3 ETHYLENEDIAMINE 2,4,5,6 E F6 F8 60.00.4 ETHYLENEDIAMINE TETRAACETIC ACID (EDTA) F8 151.56.4 ETHYLENEIMINE 2,4,5,6,7 EC* F6 F8 F9 75.34.3 * ETHYLIDENE CHLORIDE 2,4,6,9 F7 F8 16219.75.3 ETHYLIDENE NORBORNENE 4 2235.25.8 ETHYLMERCURIC PHOSPHATE 2,4 F8 F9 115.21.9 * ETHYLTRICHLOROSILANE 5,6 E F6 287.76.7 ETHYNODIOL DIACETATE 1 EC* 52.85.7 FAMPHUR F8 22224.92.6 FENAMIPHOS 1,4,8 EC* F6 122.14.5 FENITROTHION 8 E F6 115.90.2 FENSULFOTHION 4,8 E N F6 55.38.9 FENTHION 4,9 N 51630.58.1 FENVALERATE 8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 14484.64.1 FERBAM 2,4 1185.57.5 FERRIC AMMONIUM CITRATE F8 2944.67.4 * FERRIC AMMONIUM OXALATE F8 55488.87.4 * FERRIC AMMONIUM OXALATE F8 7705.08.0 FERRIC CHLORIDE F8 9004.66.4 * FERRIC DEXTRAN 1,3,7 EC* F8 7783.50.8 FERRIC FLUORIDE F8 10421.48.4 FERRIC NITRATE F8 10028.22.5 FERRIC SULFATE F8 102.54.5 * FERROCENE 2,4 10045.89.3 FERROUS AMMONIUM SULFATE F8 7758.94.3 FERROUS CHLORIDE F8 7720.78.7 FERROUS SULFATE F8 7782.63.0 FERROUS SULFATE (HEPAHYDRATE) F8 12604.58.9 FERROVANADIUM DUST 2,4 N/A FIBROUS GLASS 4 F5 70124.77.5 FLUCYTHRINATE 8 N 4301.50.2 FLUENETIL E F6 2164.17.2 FLUOMETURON F9 86.73.7 FLUORENE F8 7782.41.4 FLUORINE 2,4,5 E F6 F8 640.19.7 FLUOROACETAMIDE/1081 8 E F6 F8 144.49.0 FLUOROACETIC ACID E F6 359.06.8 FLUOROACETYL CHLORIDE E F6 462.06.6 FLUOROBENZENE 6 75.69.4 * FLUOROCARBON 11 2,4 F7 F8 76.12.0 * FLUOROCARBON 112 2,4 F8 76.11.9 * FLUOROCARBON 112A 2,4 F8 76.13.1 * FLUOROCARBON 113 2,4 F8 F9 76.14.2 * FLUOROCARBON 114 2,4 F8 75.71.8 * FLUOROCARBON 12 2,4 F7 F8 75.61.6 * FLUOROCARBON 12 B2 2,4 F8 75.43.4 FLUOROCARBON 21 2,4 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 75.45.6 * FLUOROCARBON 22 2,4 75.69.4 * FLUOROTRICHLOROMETHANE 2,4 F7 F8 51.21.8 FLUOROURACIL E T1 F6 944.22.9 FONOFOS 4,8 E N F6 50.00.0 FORMALDEHYDE 1,2,3,4,5,6,7 EC* F6 F8 F9 107.16.4 FORMALDEHYDE CYANOHYDRIN 2,4 E F6 F8 F9 50.00.0 * FORMALIN 1,2,3,4,5,6,7 EC* F6 F8 F9 75.12.7 FORMAMIDE 4,6 23422.53.9 * FORMETANATE E F6 23422.53.9 FORMETANATE HYDROCHLORIDE E F6 64.18.6 FORMIC ACID 2,4,5,6 F8 2540.82.1 FORMOTHION E F6 17702.57.7 FORMPARANATE E F6 21548.32.3 FOSTHIETAN E F6 3878.19.1 FUBERIDAZOLE E F6 628.86.4 FULMINIC ACID, MERCURY(II)SALT 2,4 F8 F9 110.17.8 FUMARIC ACID F8 1563.66.2 * FURADAN 2,4,8 E N F6 F8 110.00.9 FURAN 6 E F6 F8 98.01.1 FURFURAL 2,4,5 F8 98.00.0 FURFURYL ALCOHOL 2,4 617.89.0 FURFURYLAMINE 6 13450.90.3 GALLIUM TRICHLORIDE E F6 58.89.9 * GAMMA HCH 2,3,4,5,7,8 EC* F6 F8 F9 58.89.9 * GAMMA HEXACHLOROCYCLOHEXANE 2,3,4,5,7,8 EC* F6 F8 F9 65996.68.1 GAS,BLAST FURNACE 6 8006.14.2 GAS,NATURAL 5,6 8006.20.0 GAS,PRODUCER 6 8006.61.9 GASOLINE 4,5,6 7782.65.2 GERMANIUM TETRAHYDRIDE 4 67730.11.4 * GLU P-1 1 EC* 67730.10.3 * GLU P-2 1 EC* 111.30.8 GLUTARALDEHYDE 4

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 56.81.5 GLYCERINE MIST 2,4 765.34.4 GLYCIDALDEHYDE 1,7 EC* F8 556.52.5 GLYCIDOL 2,4 123.81.9 GLYCOL DIMERCAPTOACETATE 6 110.80.5 * GLYCOL MONOETHYL ETHER 2,4,6 T1 F8 F9 N/A GRAIN DUST 4 F5 7782.42.5 GRAPHITE (NATURAL) DUST 2,4 F5 N/A GRAPHITE, SYNTHETIC 4 126.07.8 GRISEOFULVIN 1 EC* 12172.73.5 * GRUNERITE ASBESTOS 1,2,3,4,7 EC* F2 86.50.0 * GUTHION 2,4,8,9 E N F6 F8 7778.18.9 * GYPSUM 4 16568.02.8 GYROMITRIN 1 EC* 7440.58.6 HAFNIUM 2,4 F1 151.67.7 HALOTHANE 4 F8 1321.65.9 * HALOWAX 2,4 F8 1335.87.1 * HALOWAX 1014 2,4 F8 F9 7440.59.7 HELIUM 4 76.44.8 HEPTACHLOR 2,4,7,8,9 EC* F8 F9 1024.57.3 HEPTACHLOR EPOXIDE F8 142.82.5 HEPTANE (N HEPTANE) 2,4,5,6 111.68.2 HEPTYLAMINE 6 25339.56.4 HEPTYLENE 6 14686.13.6 HEPTYLENE 2 TRANS 6 561.27.3 HEROIN T2 36355.01.8 HEXABROMOBIPHENYL 1 EC* F9 87.68.3 * HEXACHLORO 1,3 BUTADIENE 4,6,7 EC* F7 F8 F9 118.74.1 HEXACHLOROBENZENE 1,3,7 ECT1 F8 F9 87.68.3 HEXACHLOROBUTADIENE 4,6,7 EC* F7 F8 F9 77.47.4 HEXACHLOROCYCLOPENTADIENE 4 E F6 F8 F9 34465.46.8 HEXACHLORODIBENZODIOXIN 7 EC* 55720.99.5 * HEXACHLORODIPHENYL OXIDE 2,4,6 67.72.1 HEXACHLOROETHANE 2,4,7,9 EC* F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 1335.87.1 HEXACHLORONAPHTHALENE 2,4 F8 F9 70.30.4 HEXACHLOROPHENE F8 1888.71.7 HEXACHLOROPROPENE F8 5894.60.0 HEXADECYLTRICHLOROSILANE 6 757.58.4 HEXAETHYL TETRAPHOSPHATE F8 684.16.2 HEXAFLUOROACETONE 4 110.82.7 * HEXAHYDROBENZENE 2,4,5,6 F8 F9 680.31.9 HEXAMETHYL PHOSPHORAMIDE 1,34 EC* F9 822.06.0 HEXAMETHYLENE DIISOCYANATE 4 F8 F9 124.09.4 HEXAMETHYLENEDIAMINE 111.49.9 HEXAMETHYLENEIMINE 66.25.1 HEXANAL 6 110.54.3 HEXANE 2,4,5,6 108.10.1 * HEXONE 2,4,5,6 F8 F9 112.58.3 HEXYL ETHER 6 111.26.2 HEXYLAMINE 6 107.41.5 HEXYLENE GLYCOL 4 51338.27.3 HOELON 8 1336.21.6 * HOUSEHOLD AMMONIA F8 7681.52.9 * HOUSEHOLD BLEACH F8 302.01.2 HYDRAZINE 1,2,3,4,5,6,7 EC* F6 F8 F9 10034.93.2 HYDRAZINE SULFATE 3 EC* F9 122.66.7 HYDRAZOBENZENE 3,7,9 EC* F8 F9 10034.85.2 HYDRIODIC ACID 5 10035.10.6 * HYDROBROMIC ACID 2,4,5 7647.01.0 * HYDROCHLORIC ACID 2,4,5 E F6 F8 F9 74.90.8 * HYDROCYANIC ACID 2,4,5,6,8 E F6 F8 F9 7664.39.3 * HYDROFLUORIC ACID 2,4,5 E F6 F8 F9 16961.83.4 HYDROFLUOSILICIC ACID 2,4 1333.74.0 HYDROGEN 4,5,6 10035.10.6 HYDROGEN BROMIDE 2,4,5 7647.01.0 HYDROGEN CHLORIDE 2,4,5 E F6 F8 F9 74.90.8 HYDROGEN CYANIDE 2,4,5,6,8 E F6 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 7664.39.3 HYDROGEN FLUORIDE 2,4,5 E F6 F8 F9 7722.84.1 HYDROGEN PEROXIDE 2,4,5 E F6 7783.07.5 HYDROGEN SELENIDE 2,4 E F6 F8 F9 7783.06.4 HYDROGEN SULFIDE 2,4,5,6 E F6 F8 61788.32.7 HYDROGENATED TERPHENYLS 4 123.31.9 HYDROQUINONE 2,4,6 E F6 F9 7803.49.8 HYDROXYLAMINE 5,6 21416.87.5 ICRF 159 9 EC* 109.97.7 * IMIDOLE 6 95.13.6 INDENE 4 193.39.5 INDENO(1,2,3-CD)PYRENE 1,3,7 EC* F8 7440.74.6 INDIUM 4 F1 53.86.1 INDOMETHACIN 7553.56.2 IODINE 2,4 75.47.8 IODOFORM 4 74.88.4 * IODOMETHANE 1,2,3,4,7 EC* F8 F9 3458.22.8 IPD 9 EC* 76180.96.6 * IQ 1 EC* 10025.97.5 IRIDIUM TETRACHLORIDE 10294.53.8 IRON (III) DICHROMATE 2,4 F8 F9 13463.40.6 * IRON CARBONYL 4,6 E F6 9004.66.4 IRON DEXTRAN 1,3,7 EC* F8 9004.66.4 * IRON DEXTRAN COMPLEX 1,3,7 EC* F8 1309.37.1 IRON OXIDE DUST 2 1309.37.1 IRON OXIDE FUME 2,4 13463.40.6 IRON PENTACARBONYL 4,6 E F6 8001.86.3 ISANO OIL 6 123.92.2 ISOAMYL ACETATE 2,4,6 F8 123.51.3 ISOAMYL ALCOHOL 2,4 107.84.6 ISOAMYL CHLORIDE 6 297.78.9 ISOBENZAN E F6 75.28.5 ISOBUTANE 6 110.19.0 ISOBUTYL ACETATE 2,4,5,6 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 106.63.8 ISOBUTYL ACRYLATE 6 78.83.1 ISOBUTYL ALCOHOL 2,4,6 F8 513.36.0 ISOBUTYL CHLORIDE 6 542.55.2 ISOBUTYL FORMATE 6 123.18.2 ISOBUTYL HEPTYL KETONE 6 108.10.1 * ISOBUTYL METHYL KETONE 2,4,5,6 F8 F9 78.81.9 ISOBUTYLAMINE 6 F8 538.93.2 ISOBUTYLBENZENE 6 78.84.2 ISOBUTYRALDEHYDE 5,6 F9 79.31.2 ISO BUTYRIC ACID F8 97.72.3 ISOBUTYRIC ANHYDRIDE 78.82.0 ISOBUTYRONITRILE 6 E F6 102.36.3 * ISOCYANIC ACID, 3,4-DICHLOROPHENYL ESTER 2,4 E F6 F8 F9 465.73.6 ISODRIN E F6 F8 55.91.4 ISOFLUORPHATE E F6 F8 591.76.4 ISOHEPTANE 6 107.83.5 ISOHEXANE 6 540.84.1 ISOOCTANE 6 26952.21.6 ISOOCTYL ALCOHOL 4 590.86.3 ISOPENTALDEHYDE 6 78.78.4 ISOPENTANE 6 503.74.2 ISOPENTANOIC ACID 78.59.1 ISOPHORONE 2,4,5,6 F8 4098.71.9 ISOPHORONE DIISOCYANATE 2,4 E F6 F8 F9 3778.73.2 ISOPHOSPHAMIDE 9 EC* 78.79.5 ISOPRENE 5,6 F8 42504.46.1 ISOPROPANOLAMINE DODECYLBENZENE SULFONATE F8 108.22.5 ISOPROPENYL ACETATE 6 78.80.8 ISOPROPENYL ACETYLENE 6 109.59.1 * ISOPROPOXYETHANOL 4,6 F8 108.21.4 ISOPROPYL ACETATE 2,4,6 67.63.0 ISOPROPYL ALCOHOL 2,4,5,6F9 98.82.8 * ISOPROPYL BENZENE 2,4,5 F6 F7 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 75.29.6 ISOPROPYL CHLORIDE 6 108.23.6 ISOPROPYL CHLOROFORMATE E F6 1195.42.2 ISOPROPYL CYCLOHEXYLAMINE 6 108.20.3 ISOPROPYL ETHER 2,4,5,6 625.55.8 ISOPROPYL FORMATE 5,6 E F6 4016.14.2 ISOPROPYL GLYCIDYL ETHER (IGE) 2,4 617.51.6 ISOPROPYL LACTATE 6 75.33.2 ISOPROPYL MERCAPTAN 75.31.0 ISOPROPYLAMINE 2,4,5,6 119.38.0 ISOPROPYLMETHYLPYRAZOLYL DIMETHYLCARBAMATE E F6 120.58.1 ISOSAFROLE 1,7 EC* F8 4759.48.2 * ISOTRETINOIN 4466.14.2 JASMOLIN I 4 1172.63.0 JASMOLIN II 4 59.01.8 KANAMYCIN T2 N/A KAOLIN DUST 4 F5 115.32.2 * KELTHANE 9 EC* F8 F9 143.50.0 KEPONE 1,3,7 9 EC* F8 8008.20.6 KEROSINE 5 463.51.4 KETENE 2,4 3795.88.8 L-5-(MORPHOLINOMETHYL)-3-((5-NITROFURURYLIDENE)AMINO)-2­ OXAZOLIDINONE 1 EC* 78.97.7 LACTONITRILE 6 E F6 16752.77.5 * LANNATE 2,4,8 E N F6 F8 303.34.4 LASIOCARPINE 1,7,9 EC* F8 7439.92.1 LEAD 4 T1 F1 F8 F9 7784.40.9 LEAD (II) ARSENATE 4 F8 F9 35029.96.0 LEAD (II) METHYLTHIOLATE 4 F8 F9 546.67.8 LEAD (IV) ACETATE 4 F8 F9 10102.48.4 LEAD (IV) ARSENATE 4 F8 F9 16996.40.0 LEAD 2-ETHYLHEXOATE 4 F8 F9 301.04.2 LEAD ACETATE 1,3,4 EC* F8 F9 13510.89.9 LEAD ANTIMONATE 4 F8 F9 12266.38.5 LEAD ANTIMONIDE 4 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 53404.12.9 * LEAD ARSENATE 4,8 F8 F9 7645.25.2 * LEAD ARSENATE 4 F8 F9 13424.46.9 LEAD AZIDE 4 F8 F9 19010.66.3 LEAD BIS (DIMETHYLDITHIOCARBAMATE) 4 F8 F9 14720.53.7 LEAD BORATE 4 F8 F9 13814.96.5 LEAD BORON FLUORIDE 4 F8 F9 41453.50.3 LEAD B RESORCYLATE 4 F8 F9 10031.22.8 LEAD BROMIDE 4 F8 F9 15696.43.2 LEAD CAPRYLATE 4 F8 F9 598.63.0 LEAD CARBONATE 4 F8 F9 1319.46.6 LEAD CARBONATE HYDROXIDE 4 F8 F9 7758.95.4 LEAD CHLORIDE 4 F8 F9 39390.00.6 LEAD CHLORIDE SILICATE 4 F8 F9 7758.97.6 LEAD CHROMATE 1,2,3,4 EC* F8 F9 18454.12.1 LEAD CHROMATE OXIDE 2,3,4 EC* F8 F9 11113.70.5 LEAD CHROMATE SILICATE 2,4 F8 F9 512.26.5 LEAD CITRATE 4 F8 F9 20837.86.9 LEAD CYANAMIDE 2,4 F8 F9 1309.60.0 LEAD DIOXIDE 4 F8 F9 13814.96.5 * LEAD FLUOBORATE 4 F8 F9 7783.46.2 LEAD FLUORIDE 4 F8 F9 811.54.1 LEAD FORMATE 4 F8 F9 15845.52.0 LEAD HYDROGEN PHOSPHATE 4 F8 F9 19783.14.3 LEAD HYDROXIDE 4 F8 F9 87903.39.7 LEAD HYDROXYSALICYLATE 4 F8 F9 25659.31.8 LEAD IODATE 4 F8 F9 10101.63.0 LEAD IODIDE 4 F8 F9 16996.51.3 LEAD LINOLEATE 4 F8 F9 1068.61.7 LEAD METHACRYLATE 4 F8 F9 10190.55.3 LEAD MOLYBDATE 4 F8 F9 20403.41.2 LEAD MYRISTATE 4 F8 F9 50825.29.1 LEAD NAPHTHENATE 4 F8 F9 12034.88.7 LEAD NEOBATE 4 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 27253.28.7 LEAD NEODECANOATE 4 F8 F9 10099.74.8 * LEAD NITRATE 5 F8 F9 13826.65.8 * LEAD NITRATE 4 F8 F9 7428.48.0 * LEAD OCTADECANOATE 4 F8 F9 1120.46.3 LEAD OLEATE 4 F8 F9 814.93.7 LEAD OXALATE 4 F8 F9 1317.36.8 LEAD OXIDE 4 F8 F9 13637.76.6 LEAD PERCHLORATE 4 F8 F9 7446.27.7 LEAD PHOSPHATE 1,3,4 ECF8 F9 6838.85.3 LEAD PHTHALATE 4 F8 F9 13453.66.2 LEAD PYROPHOSPHATE 4 F8 F9 29473.77.6 LEAD SEBACATE 4 F8 F9 7446.15.3 LEAD SELENATE 2,4 F8 F9 12069.00.0 LEAD SELENIDE 2,4 F8 F9 7488.51.9 LEAD SELENITE 2,4 F8 F9 11120.22.2 LEAD SILICATE 4 F8 F9 67711.86.8 LEAD SILICATE SULFATE 4 F8 F9 25808.74.6 LEAD SILICON FLUORIDE 4 F8 F9 1072.35.1 * LEAD STEARATE 4 F8 F9 52652.59.2 * LEAD STEARATE 4 F8 F9 56189.09.4 * LEAD STEARATE 4 F8 F9 7428.48.0 * LEAD STEARATE 4 F8 F9 1335.32.6 LEAD SUBACETATE 1,4 EC F8 F9 15739.80.7 * LEAD SULFATE 4 F8 F9 7446.14.2 * LEAD SULFATE 4 F8 F9 1314.87.0 LEAD SULFIDE 4 F8 F9 12065.68.8 LEAD TANTALATE 4 F8 F9 815.84.8 LEAD TARTRATE 4 F8 F9 1314.91.6 LEAD TELLURIDE 4 F8 F9 13845.35.7 LEAD TELLURITE 4 F8 F9 1314.41.6 LEAD TETRAOXIDE 4 F8 F9 592.87.0 LEAD THIOCYANATE 2,4,5 F8 F9 13474.50.7 LEAD THIOSULFATE 4 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 13060.00.3 LEAD TITANIUM TRIOXIDE 4 F8 F9 15245.44.0 LEAD TRINITRORESORCINATE 4 F8 F9 1314.27.8 LEAD TRIOXIDE 4 F8 F9 7759.01.5 LEAD TUNGSTEN OXIDE 4 F8 F9 10099.79.3 LEAD VANADATE 4 F8 F9 12060.01.4 LEAD ZIRCONATE 4 F8 F9 21609.90.5 LEPTOPHOS E F6 541.25.3 LEWISITE E F6 1317.65.3 * LIMESTONE 4 58.89.9 LINDANE 2,3,4,5,7,8 EC* F6 F8 F9 8006.14.2 * LIQUIFIED NATURAL GAS 5,6 68476.85.7 LIQUIFIED PETROLEUM GAS (L.P.G.) 2,4 7439.93.2 LITHIUM 5 554.13.2 LITHIUM CARBONATE T2 14307.35.8 LITHIUM CHROMATE 2,4 F8 F9 13843.81.7 LITHIUM DICHROMATE 2,4,5 F8 F9 7580.67.8 LITHIUM HYDRIDE 2,4,5 E F6 16853.85.3 LITHIUM TETRAHYDROALUMINATE 5 97.36.9 M-ACETOACET XYLIDIDE 6 546.93.0 MAGNESITE DUST 4 F5 7439.95.4 MAGNESIUM 5 13423.61.5 MAGNESIUM CHROMATE 2,4 F8 F9 14104.85.9 MAGNESIUM DICHROMATE 2,4,5 F8 F9 10377.60.3 MAGNESIUM NITRATE 5 1309.48.4 MAGNESIUM OXIDE FUME 2,4 10034.81.8 MAGNESIUM PERCHLORATE 5 12057.74.8 MAGNESIUM PHOSPHIDE 8 121.75.5 MALATHION 2,4 N F8 110.16.7 MALEIC ACID F8 108.31.6 MALEIC ANHYDRIDE 2,4,5,6 F8 F9 109.77.3 MALONONITRILE F6 E F8 12427.38.2 MANEB F9 7439.96.5 MANGANESE 2,4 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 12079.65.1 MANGANESE CYCLOPENTADIENYL TRICARBONYL 4 F9 1317.35.7 MANGANESE TETROXIDE 4 F9 1317.65.3 MARBLE DUST 4 F5 72.43.5 * MARLATE 2,4 F8 F9 74.82.8 * MARSH GAS 4,6 121.73.3 M-CHLORONITROBENZENE 5 F8 102.50.1 M-CRESIDINE 9 EC* 108.39.4 M-CRESOL 2,4,5,6 F8 F9 541.73.1 * M-DICHLOROBENZENE F7 F8 F9 141.93.5 M-DIETHYL BENZENE 6 108.38.3 * M-DIMETHYLBENZENE 4,5,6 F7 F8 F9 99.65.0 M-DINITROBENZENE 4 F8 108.57.6 * M-DIVINYLBENZENE 4,5 68006.83.7 * MEA ALPHA C 1 EC* 51.75.2 * MECHLORETHAMINE 1,3,7 ECT1 F6 F9 71.58.9 MEDROXYPROGESTERONE ACETATE 1 EC* 595.33.5 MEGESTEROL ACETATE 1 E**C 108.78.1 MELAMINE F9 148.82.3 MELPHALAN 1,3,7 EC* F8 950.10.7 MEPHOSFOLAN E F6 68.11.1 * MERCAPTOACETIC ACID 2,4 1600.27.7 MERCURIC ACETATE 2,4 E F6 F8 F9 7487.94.7 MERCURIC CHLORIDE 2,4 E F6 F8 F9 592.04.1 MERCURIC CYANIDE 2,4,5 F8 F9 10045.94.0 MERCURIC NITRATE 2,4 F8 F9 21908.53.2 MERCURIC OXIDE 2,4 E F6 F8 F9 7783.35.9 MERCURIC SULFATE 2,4 F8 F9 592.85.8 MERCURIC THIOCYANATE 2,4 F8 F9 10415.75.5 MERCUROUS NITRATE 2,4 F8 F9 7782.86.7 MERCUROUS NITRATE (MONOHYDRATE) 2,4 F8 F9 7439.97.6 MERCURY 2,4 F8 F9 13465.34.4 MERCURY (I) CHROMATE 2,4 F8 F9 13444.75.2 MERCURY (II) CHROMATE 2,4 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 531.76.0 MERPHALAN 1 EC* 141.79.7 MESITYL OXIDE 2,4,5,6 108.67.8 MESITYLENE F7 72.33.3 MESTRANOL 1,3 EC* 2032.65.7 MESUROL 8 EN* F6 F8 108.62.3 METALDEHYDE 6 10124.56.8 METAPHOSPHORIC ACID, HEXASODIUM SALT F8 7785.84.4 METAPHOSPHORIC ACID, TRISODIUM SALT F8 10476.95.6 METHACROLEIN DIACETATE E F6 79.41.4 METHACRYLIC ACID 4,5,6 760.93.0 METHACRYLIC ANHYDRIDE E F6 126.98.7 METHACRYLONITRILE 4,6 E F6 F8 920.46.7 METHACRYLOYL CHLORIDE E F6 30674.80.7 METHACRYLOYLOXYETHYL ISOCYANATE 2,4 E F6 F8 F9 76.99.3 METHADONE* T2* 513.42.8 METHALLYL ALCOHOL 6 563.47.3 METHALLYL CHLORIDE 6 10265.92.6 METHAMIDOPHOS 8 E N F6 521.10.8 METHANDRIOL T1 74.82.8 METHANE 4,6 558.25.8 METHANESULFONYL FLUORIDE E F6 74.93.1 * METHANETHIOL 2,4,6 E F6 F8 67.56.1 METHANOL 2,4,5,6 F8 F9 91.80.5 METHAPYRILENE 7 EC* F8 950.37.8 METHIDATHION 8 E N 2032.65.7 * METHIOCARB 8 E N F6 F8 16752.77.5 METHOMYL 4,8 E N F6 F8 59.05.2 METHOTREXATE T1 72.43.5 METHOXYCHLOR 2,4 F8 F9 72.43.5 * METHOXY DDT 2,4 F8 F9 151.38.2 METHOXYETHYLMERCURIC ACETATE 2,4 E F6 F8 F9 110.43.0 METHYL (N AMYL) KETONE 4 80.63.7 METHYL 2 CHLOROACRYLATE E F6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 137.05.3 METHYL 2-CYANOACRYLATE 2,4 F8 F9 79.20.9 METHYL ACETATE 2,4,5,6 105.45.3 METHYL ACETOACETATE 6 74.99.7 * METHYL ACETYLENE 2,4,6 N/A METHYL ACETYLENE PROPADIENE MIXTURE (MAPP) 2,4 96.33.3 METHYL ACRYLATE 2,4,5,6 F9 67.56.1 * METHYL ALCOHOL 2,4,5,6 F8 F9 108.11.2 * METHYL AMYL ALCOHOL 2,4,6 121.43.7 METHYL BORATE 6 74.83.9 METHYL BROMIDE 2,4,5,6,8 E F6 F8 F9 591.78.6 METHYL BUTYL KETONE 2,4,6 623.42.7 METHYL BUTYRATE 6 N/A METHYL CARBAMIC ACID E F6 616.38.6 METHYL CARBONATE 6 13909.09.6 * METHYL CCNU 1 EC* 109.86.4 METHYL CELLOSOLVE 2,4,6 T1 F9 110.49.6 * METHYL CELLOSOLVE ACETATE 2,4 T1 74.87.3 METHYL CHLORIDE 2,4,5,6 F7 F8 F9 96.34.4 METHYL CHLOROACETATE 6 71.55.6 * METHYL CHLOROFORM 2,4,5,6 F7 F8 F9 79.22.1 METHYL CHLOROFORMATE E F6 F8 107.30.2 * METHYL CHLOROMETHYL ETHER 1,3,4,7 EC* F6 F8 F9 8022.00.2 METHYL DEMETON 4 624.92.0 METHYL DISULFIDE E F6 115.10.6 METHYL ETHER 5,6 540.67.0 METHYL ETHYL ETHER 5,6 78.93.3 METHYL ETHYL KETONE (MEK) 2,4,5,6 F8 F9 1338.23.4 METHYL ETHYL KETONE PEROXIDE 2,4,5 F8 107.31.3 METHYL FORMATE 2,4,5,6 86.50.0 * METHYL GUTHION 2,4,8,9 EN* F6 F8 74.88.4 METHYL IODIDE 1,2,3,4,7 EC* F8 F9 110.12.3 METHYL ISOAMYL KETONE 4 108.11.2 METHYL ISOBUTYL CARBINOL 2,4,6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 108.10.1 METHYL ISOBUTYL KETONE 2,4,5,6 F8 F9 624.83.9 METHYL ISOCYANATE 2,4,6 E F6 F8 F9 814.78.8 METHYL ISOPROPENYL KETONE 6 563.80.4 METHYL ISOPROPYL KETONE 4 556.61.6 METHYL ISOTHIOCYANATE 2,4 E F6 F8 F9 74.93.1 METHYL MERCAPTAN 2,4,6 E F6 F8 80.62.6 METHYL METHACRYLATE 2,4,5,6 F8 F9 66.27.3 METHYL METHANESULFONATE 1,3,7 EC* 66.27.3 * METHYL METHANESULPHONATE 1,3,7 EC* 591.78.6 * METHYL N BUTYL KETONE 2,4,6 298.00.0 METHYL PARATHION 4,5,8 E N F6 F8 3735.23.7 METHYL PHENKAPTON E F6 676.97.1 METHYL PHOSPHONIC DICHLORIDE E F6 85.71.2 METHYL PHTHALYL ETHER GLYCOLATE 6 554.12.1 METHYL PROPIONATE 6 764.35.2 METHYL PROPYL ACETYLENE 6 107.87.9 METHYL PROPYL KETONE 2,4,6 681.84.5 METHYL SILICATE 4 1634.04.4 METHYL TERT BUTYL ETHER F9 556.64.9 METHYL THIOCYANATE 2,4 E F6 F8 F9 80.48.8 METHYL TOLUENE SULFONATE 6 78.94.4 METHYL VINYL KETONE 5,6 E F6 109.87.5 METHYLAL 2,4,6 12263.85.3 METHYLALUMINUM SESQUIBROMIDE 6 12542.85.7 METHYLALUMINUM SESQUICHLORIDE 6 74.89.5 METHYLAMINE 2,4,5,6 F8 590.96.5 METHYLAZOXYMETHANOL 1 EC* 592.62.1 METHYLAZOXYMETHANOL ACETATE 1 EC* 108.88.3 * METHYLBENZENE 2,4,5,6 F7 F8 F9 108.87.2 METHYLCYCLOHEXANE 2,4,6 25639.42.3 METHYLCYCLOHEXANOL 2,4 12108.13.3 METHYLCYCLOPENTADIENYL MANGANESE TRICARBONYL 4 E F6 F9 96.37.7 METHYLCYCLOPENTANE 5,6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 75.54.7 METHYLDICHLOROSILANE 5,6 5124.30.1 METHYLENE BIS(4-CYCLOHEXYLISOCYANATE) 2,4 F8 F9 101.68.8 METHYLENE BISPHENYL ISOCYANATE (MDI) 2,4 F8 F9 75.09.2 METHYLENE CHLORIDE 1,2,3,4,5,6 ECF7 F8 F9 101.77.9 * METHYLENEDIANILINE 1,3,4,6 EC F9 60.34.4 METHYLHYDRAZINE 2,4,5,6 E F6 F8 F9 60 34.4 * METHYLHYDRAZINE (MONO) 2,4,5,6 E F6 F8 F9 108.11.2 METHYLISOBUTYL CARBINOL 2,4,6 502.39.6 METHYLMERCURIC DICYANAMIDE 2,4 E F6 F8 F9 22967.92.6 METHYLMERCURY 2,4 T1 557.17.5 METHYL N PROPYL ETHER 6 73513.30.1 METHYLPENTALDEHYDE 6 96.54.8 METHYLPYRROLE 6 120.94.5 METHYLPYRROLIDINE 6 25013.15.4 * METHYLSTYRENE 2,4,5,6 58.18.4 METHYLTESTOSTERONE T1 56.04.2 METHYLTHIOURACIL 1,7 EC* F8 75.79.6 METHYLTRICHLOROSILANE 5,6 E F6 1129.41.5 METOLCARB EF6 21087.64.9 METRIBUZIN 4,8 443.48.1 METRONIDAZOLE 1,3 ECT2 7786.34.7 MEVINPHOS 2,4,8 EN* F6 F8 315.18.4 MEXACARBATE E F6 F8 12001.26.2 MICA DUST 2,4 90.94.8 MICHLER'S KETONE 3,9 EC* F9 137.30.4 MILBAN 8 N 64741.49.7 MINERAL OIL, PETROLEUM CONDENSATES, VACUUM TOWER 1 EC* 64742.18.3 MINERAL OIL, PETROLEUM DISTILLATES, ACID TREATED HEAVY NAPHTHENIC 1 EC* 64742.20.7 MINERAL OIL, PETROLEUM DISTILLATES, ACID TREATED HEAVY PARAFFINIC 1 EC* 64742.19.4 MINERAL OIL, PETROLEUM DISTILLATES, ACID TREATED LIGHT NAPHTHENIC 1 EC* 64742.21.8 MINERAL OIL, PETROLEUM DISTILLATES, ACID TREATED LIGHT PARAFFINIC 1 EC*

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 64741.53.3 MINERAL OIL, PETROLEUM DISTILLATES, HEAVY NAPHTHENIC 1 EC* 64741.51.1 MINERAL OIL, PETROLEUM DISTILLATES, HEAVY PARAFFINIC 1 EC* 64742.53.6 MINERAL OIL, PETROLEUM DISTILLATES, HYDROTREATED LIGHT NAPHTHENIC 64742.55.8 MINERAL OIL, PETROLEUM DISTILLATES, HYDROTREATED LIGHT PARAFFINIC 1 EC* 64741.52.2 MINERAL OIL, PETROLEUM DISTILLATES, LIGHT NAPHTHENIC 1 EC* 64741.50.0 MINERAL OIL, PETROLEUM DISTILLATES, LIGHT PARAFFINIC 1 EC* 64742.64.9 MINERAL OIL, PETROLEUM DISTILLATES, SOLVENT DEWAXED LIGHT NAPHTHENIC 1 EC* 64742.56.9 MINERAL OIL, PETROLEUM DISTILLATES, SOLVENT DEWAXED LIGHT PARAFFINIC 1 EC* 64741.97.5 MINERAL OIL, PETROLEUM DISTILLATES, SOLVENT REFINED LIGHT NAPHTHENIC 1 EC* 64741.89.5 MINERAL OIL, PETROLEUM DISTILLATES, SOLVENT REFINED LIGHT PARAFFINIC 1 EC* 64742.11.6 MINERAL OIL, PETROLEUM EXTRACTS, HEAVY NAPHTHENIC DISTILLATE SOLVENT 1 EC* 64742.04.7 MINERAL OIL, PETROLEUM EXTRACTS, HEAVY PARAFFINIC DISTILLATE SOLVENT 1 EC* 64742.03.6 MINERAL OIL, PETROLEUM EXTRACTS, LIGHT NAPHTHENIC DISTILLATE SOLVENT 1 EC* 64742.05.8 MINERAL OIL, PETROLEUM EXTRACTS, LIGHT PARAFFINIC DISTILLATE SOLVENT 1 EC* 64742.10.5 MINERAL OIL, PETROLEUM EXTRACTS, RESIDUAL OIL SOLVENT 1 EC* 64742.68.3 MINERAL OIL, PETROLEUM NAPHTHENIC OILS, CATALYTIC DEWAXED HEAVY 1 EC* 64742.69.4 MINERAL OIL, PETROLEUM NAPHTHENIC OILS, CATALYTIC DEWAXED LIGHT 1 EC* 64742.70.7 MINERAL OIL, PETROLEUM PARAFFIN OILS, CATALYTIC DEWAXED HEAVY 1 EC* 64742.71.8 MINERAL OIL, PETROLEUM PARAFFIN OILS, CATALYTIC DEWAXED LIGHT 1 EC* 64742.17.2 MINERAL OIL, PETROLEUM RESIDUAL OILS, ACID TREATED 1 EC* N/A MINERAL WOOL FIBER 4 2385.85.5 MIREX 1,3 EC* 50.07.7 MITOMYCIN C 1,7 EC* F6 F8 554.84.7 M NITROPHENOL F8 99.08.1 M NITROTOLUENE 2,4,6 F8 7439.98.7 MOLYBDENUM 2,4 F1

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 1317.33.5 MOLYBDENUM DISULFIDE 2 1313.27.5 MOLYBDENUM TRIOXIDE F9 34651.95.1 MONO (TRICHLORO)TETRA(MONO POTASSIUM DICHLORO) PENTA S TRIAZINE TRIONE 5 78.95.5 MONOCHLOROACETONE 4 108.90.7 * MONOCHLOROBENZENE 2,4,5,6 F7 F8 F9 13057.78.8 * MONOCHLORO S TRIAZINETRIONE ACID 2,5 315.22.0 MONOCROTALINE 1 EC* 6923.22.4 MONOCROTOPHOS 4,8 EN* F6 75.04.7 * MONOETHYLAMINE 2,4,5,6 F8 74.89.5 * MONOMETHYLAMINE 2,4,5,6 F8 100.61.8 * MONOMETHYLANILINE 2,4 60.34.4 * MONOMETHYLHYDRAZINE 2,4,5,6 E F6 F8 F9 110.91.8 MORPHOLINE 2,4,5,6 108.45.2 M-PHENYLENE DIAMINE 4 626.17.5 M-PHTHALODINITRILE 2,4 92.06.8 M TERPHENYL 2,4 108.44.1 M TOLUIDINE 4 91.99.6 M-TOLYLDIETHANOLAMINE 6 2763.96.4 MUSCIMOL E F6 F8 505.60.2 MUSTARD GAS 1,3,7 EC* F6 F9 57.06.7 MUSTARD OIL 6 1477.55.0 * MXDA 4 108.38.3 M XYLENE 4,5,6 F7 F8 F9 1477.55.0 M-XYLENE ALPHA,ALPHA'-DIAMINE 4 55.98.1 * MYLERAN 1,3 ECT1 702 .03 .4 N-(2 CYANOETHYL)CYCLOHEXYLAMINE 2,4,6 F8 F9 10138 .74 .6 N-(2 HYDROXYETHYL) PROPYLENE DIAMINE 6 2842.38.8 N-(2 HYDROXYETHYL)CYCLOHEXYLAMINE 6 3312.60.5 N-(3 AMINOPROPYL) CYCLOHEXYLAMINE 6 123.00.2 N-(3 AMINOPROPYL) MORPHOLINE 6 531.82.8 N-(4 (5 NITRO 2 FURYL) 2 THIAZOLYL)ACETAMIDE 1 EC* 62.44.2 * N-(4 ETHOXYPHENYL) ACETAMIDE 1,3,7 EC* F8 3081.14.9 N,N' BIS(1,4-DIMETHYLPENTYL)-P- PHENYLENEDIAMINE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 494.03.1 N,N-BIS(2-CHLOROETHYL)-2-NAPHTHYLAMINE 1,3,7 EC* F8 613.35.4 N,N'-DIACETYLBENZIDINE 1 EC* 613.29.6 N,N-DIBUTYLANILINE 6 1212.29.9 N,N'-DICYCLOHEXYLTHIOUREA 9 32280.46.9 N,N-DIETHYL-1,3-BUTANEDIAMINE 6 91.66.7 N,N-DIETHYLANILINE 6 100.37.8 N,N-DIETHYLETHANOLAMINE 2,4,6 100.36.7 N,N-DIETHYLETHYLENEDIAMINE 6 105.55.5 N,N'-DIETHYLTHIOUREA 9 EC* 60.11.7 * N,N-DIMETHYL-4-PHENLAZO BENZENAMINE 1,2,3,7 EC* F8 F9 121.69.7 * N,N-DIMETHYLANILINE 2,4,6 F9 1615.80.1 * N,N'-DIMETHYLHYDRAZINE 1,7 ECF8 108.16.7 N,N-DIMETHYLISOPROPANOLAMINE 6 75.50.3 * N,N-DIMETHYLMETHANAMINE 4,5,6 F8 101.96.2 N,N'-DI-SEC-BUTYL-P-PHENYLENEDIAMINE 6 10137.80.1 N-2-(ETHYLHEXYL) ANILINE 6 5432.61.1 N-2-(ETHYLHEXYL)-CYCLOHEXYLAMINE 6 53.96.3 * N-9H-FLUOREN-2-YL-ACETAMIDE 2,3,7 EC F8 F9 1696.20.4 N-ACETYL MORPHOLINE 6 3771.19.5 NAFENOPIN 1 EC* 300.76.5 NALED 2,4 N F8 628.63.7 N-AMYL ACETATE 2,4,5,6 F8 8030.30.6 * NAPHTHA 2,4,6 8030.31.7 NAPHTHA 49 DEGREE BE COAL TAR TYPE 6 8030.30.6 NAPHTHA VM&P 2,4,6 8030.30.6 * NAPHTHA VM&P 50 DEGREE FLASH 2,4,6 8030.30.6 * NAPHTHA VM&P HIGH FLASH 2,4,6 8030.30.6 * NAPHTHA VM&P REGULAR 2,4,6 91.20.3 NAPHTHALENE 2,4,5,6 F7 F8 F9 1338.24.5 NAPHTHENIC ACID F8 772.54.3 N-BENZYLDIETHYLAMINE 6 1119.49.9 N-BUTYL ACETAMIDE 6 123.86.4 * N-BUTYL ACETATE 2,4,5,6 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 141.32.2 * N-BUTYL ACRYLATE 4,5,6 F9 71.36.3 N-BUTYL ALCOHOL 2,4,5,6 F8 F9 2426.08.6 N-BUTYL GLYCIDYL ETHER (BGE) 2,4 111.36.4 N-BUTYL ISOCYANATE 2,4,6 F8 F9 138.22.7 N-BUTYL LACTATE 4 91.49.6 N-BUTYLACETANILIDE 6 1126.78.9 N-BUTYLANILINE 6 104.51.8 * N-BUTYLBENZENE 6 F7 10108.56.2 N-BUTYLCYCLOHEXYLAMINE 6 102.79.4 N-BUTYLDIETHANOLAMINE 6 123.72.8 N-BUTYRALDEHYDE 5,6 F9 22224.92.6 * NEMACUR 1,2,4,8 EC* F6 7440.01.9 NEON 4 100.74.3 N-ETHYL MORPHOLINE 2,4,6 103.69.5 N-ETHYLANILINE 5,6 5459.93.8 N-ETHYLCYCLOHEXYLAMINE 6 139.87.7 N-ETHYLDIETHANOLAMINE 6 759.73.9 * N-ETHYL-N-NITROSO CARBAMIDE 1,3,7 EC* F8 F9 55.18.5 * N-ETHYL-N-NITROSO-ETHANAMINE 1,3,7 EC* F8 F9 110.54.3 * N-HEXANE 2,4,5,6 72.25.1 N-METHYL.NITRO-N-NITROSOGUANIDINE 1,3,7 EC* F8 563.12.2 * NIALATE 2,4,8 E N F6 F8 7440.02.0 NICKEL 1,2,3,4,5,7 EC* F1 F8 F9 373.02.4 NICKEL ACETATE 3 EC* 15699.18.0 NICKEL AMMONIUM SULFATE 2,4 F8 F9 3333.67.3 NICKEL CARBONATE 1,2,3,4 EC* F8 F9 13463.39.3 NICKEL CARBONYL 1,2,3,4,5,6 EC* F6 F8 F9 7440.02.0 * NICKEL CATALYST 1,2,3,4,5,7 EC* F1 F8 F9 37211.05.5 NICKEL CHLORIDE F8 7718.54.9 NICKEL CHLORIDE 2,4 F8 F9 557.19.7 NICKEL CYANIDE 2,4 F8 F9 12054.48.7 NICKEL HYDROXIDE 1,2,3,4 EC* F8 F9 12125.56.3 NICKEL HYDROXIDE 3 EC*

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 13138.45.9 * NICKEL NITRATE 2,4,5 F8 F9 14216.75.2 * NICKEL NITRATE 2,4 F8 F9 1313.99.1 NICKEL OXIDE 1,2,3,4 EC* F8 F9 12035.72.2 NICKEL SUBSULPHIDE 1,2,3,4 EC* F8 F9 7786.81.4 NICKEL SULFATE 2,4 F8 F9 1271.28.9 NICKELOCENE 1,2,3,4 EC* F8 F9 54.11.5 NICOTINE 2,4,6,8 E F6 F8 54.11.5 * NICOTINE (ALKALOID) 2,4,6,8 E F6 F8 65.30.5 NICOTINE SULFATE E F6 61.57.4 NIRIDAZOLE 1 EC* 768.52.5 N-ISOPROPYLANILINE 4 139.94.6 NITHIAZIDE 9 EC* 1929.82.4 NITRAPYRIN 4 7697.37.2 NITRIC ACID 2,4,5 E F6 F8 F9 10099.74.8 NITRIC ACID, LEAD (2+) SALT 5 F8 F9 13138.45.9 NITRIC ACID, NICKEL (2+) SALT 2,4,5 F8 F9 14216.75.2 NITRIC ACID, NICKEL SALT 2,4 F8 F9 10102.43.9 NITRIC OXIDE 2,4 EF6 F8 139.13.9 NITRILOTRIACETIC ACID (NTA) 3,9 EC* F9 5064.31.3 NITRILOTRIACETIC ACID (NTA) TRISODIUM 3,4 EC* 98.95.3 NITROBENZENE 2,4,5,6 E F6 F8 F9 28984.85.2 NITROBIPHENYL 6 25167.93.5 NITROCHLOROBENZENE 6 F8 1122.60.7 NITROCYCLOHEXANE 6 E F6 79.24.3 NITROETHANE 2,4,5,6 1836.75.5 NITROFEN 3,9 EC* F9 7727.37.9 NITROGEN 4 7727.37.9 NITROGEN (LIQUIFIED) 5 10102.44.0 NITROGEN DIOXIDE 2,4,5 E F6 F8 51.75.2 NITROGEN MUSTARD 1,3,7 ECT1 F6 F9 55.86.7 NITROGEN MUSTARD HYDROCHLORIDE 3,7 EC* 126.85.2 NITROGEN MUSTARD N OXIDE 1,7 EC* 302.70.5 NITROGEN MUSTARD N OXIDE HYDROCHLORIDE 7 EC*

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 10102.44.0 * NITROGEN PEROXIDE 2,4,5 E F6 F8 10544.72.6 NITROGEN TETROXIDE 5 F8 7783.54.2 NITROGEN TRIFLUORIDE 2,4 10544.73.7 NITROGEN TRIOXIDE 5 55.63.0 NITROGLYCERIN 2,4,6 F8 F9 55.63.0 * NITROGLYCERINE 2,4,6 F8 F9 75.52.5 NITROMETHANE 2,4,5,6 25154.55.6 NITROPHENOL (MIXED) F8 62.75.9 * NITROSODIMETHYLAMINE 1,3,4,7 EC* F6 F8 F9 1321.12.6 NITROTOLUENE F8 99 08.1 * NITROTOLUENE 2,4,6 F8 76.06.2 * NITROTRICHLOROMETHANE 2,4,5 8 F8 13826.65.8 NITROUS ACID, LEAD (2+) SALT 4 F8 F9 10028.97.2 NITROUS OXIDE 4 100.61.8 * N-METHYL ANILINE 2,4 110.68.9 N-METHYLBUTYLAMINE 6 109.83.1 N-METHYLETHANOLAMINE 6 70.25.7 N-METHYL-N' NITRO-N-NITROSOGUANIDINE 1,3,7 EC* F8 1116.54.7 N-NITROSODIETHANOLAMINE 1,3,7 EC* F8 55.18.5 N-NITROSODIETHYLAMINE 1,3,7 EC* F8 F9 62.75.9 N-NITROSODIMETHYLAMINE 1,3,4,7 EC* F6 F8 F9 924.16.3 N-NITROSODI-N-BUTYLAMINE 1,3,7 EC* F8 F9 621.64.7 N-NITROSODI-N-PROPYLAMINE 1,3,7 EC* F8 F9 86.30.6 N-NITROSODIPHENYLAMINE 7 EC* F8 F9 10595.95.6 N-NITROSOMETHYLETHYLAMINE 1,7 EC* F8 4549.40.0 N-NITROSOMETHYLVINYLAMINE 1,3,7 EC* F8 F9 59.89.2 N-NITROSOMORPHOLINE 1,3,7 EC* F9 759.73.9 N-NITROSO-N-ETHYLUREA 1,3,7 EC* F8 F9 70.25.7 * N-NITROSO-N-METHYL-N'-NITROGUANIDINE 1 3,7 EC* F8 684.93.5 N-NITROSO-N-METHYLUREA 3 EC* 684.93.5 N-NITROSO-N-METHYLUREA CARBAMIDE 1,3,7 EC* F8 F9 615.53.2 N-NITROSO-N-METHYLURETHANE 1,7 EC* F8 16543.55.8 N-NITROSONORNICOTINE 1,3,7 EC* F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 80508.23.2 N'-NITROSONORNICOTINE 1 EC* 100.75.4 N-NITROSOPIPERIDINE 1,3,7 EC* F8 F9 930.55.2 N-NITROSOPYRROLIDINE 1,3,7 EC* F8 13256.22.9 N-NITROSOSARCOSINE 1,3,7 EC* 64091.91.4 * NNK 3 EC* 111.84.2 NONANE 4,6 27215.95.8 NONENE 6 25154.52.3 NONYLPHENOL 6 5283.67.0 NONYLTRICHLOROSILANE 991.42.4 NORBORMIDE E F6 68.22.4 NORETHISTERONE 1,3 ECT2 135.88.6 N-PHENYL-BETA-NAPHTHYLAMINE 4 122.98.5 N-PHENYLETHANOLAMINE 5,6 92.50.2 N-PHENYL-N-ETHYLETHANOLAMINE 6 109.60.4 N-PROPYL ACETATE 2,4,5,6 106.94.5 N-PROPYL BROMIDE 6 105.66.8 N-PROPYL BUTYRATE 6 111.43.3 N-PROPYL ETHER 6 627.13.4 * N-PROPYL NITRATE 2,4,5,6 103.65.1 * N-PROPYLBENZENE 6 F7 1929.82.4 * N-SERVE 2,4 18662.53.8 NTA TRISODIUM SALT H20 9 EC* 26419.73.8 * O-(((2,4-DIMETHYL-1,3-DITHIOLAN-2-YL)METHYLENE) AMINO) 3288.58.2 O,O-DIETHYL-S-METHYL-DITHIOPHOSPHATE F8 N/A O,O-DIMETHYL-S-(2-(METHYLTHIO)ETHYL) ESTER E F6 92.15.9 O-ACETOACETANISIDIDE 6 97.56.3 O-AMINOAZOTOLUENE 1 EC* F9 136.81.2 O-AMYL PHENOL 6 90.04.0 O-ANISIDINE F9 134.29.2 O-ANISIDINE HYDROCHLORIDE 3 9 EC* F9 95.46.5 O-BROMOTOLUENE 6 88.16.4 O-CHLOROBENZOTRIFLUORIDE 6 2698.41.1 O-CHLOROBENZYLIDENE MALONONITRILE (OCBM) 2,4

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 88.73.3 O-CHLORONITROBENZENE 5 F8 95.57.8 O-CHLOROPHENOL 6 F8 F9 2039.87.4 O-CHLOROSTYRENE 4 95.49.8 O-CHLOROTOLUENE 4F7 303.47.9 OCHRATOXIN A 3 EC* 95.48.7 O-CRESOL 2,4,5,6 E F6 F8 F9 27858.07.7 OCTABROMOBIPHENYL 1 EC* 2234.13.1 OCTACHLORONAPHTHALENE 2,4 F8 F9 112.04.9 OCTADECYLTRICHLOROSILANE 6 111.65.9 OCTANE 2,4,5,6 111.86.4 OCTYLAMINE 6 119.42.6 O-CYCLOHEXYLPHENOL 6 95.50.1 O-DICHLOROBENZENE 2,4,5,6 F7 F8 F9 135.01.3 O-DIETHYL BENZENE 6 95.47.6 * O-DIMETHYLBENZENE 4,5,6 F7 F8 F9 528.29.0 O-DINITROBENZENE 2,4,5,6 F8 50.28.2 OESTRADIOL 17B 1,3 EC* 53.16.7 OESTRONE 1,3 EC* 8012.95.1 OIL MIST, MINERAL 2,4 2646.17.5 OIL ORANGE SS 1 EC* 643.28.7 O-ISOPROPYLANILINE 1,3,7 EC* 135.02.4 O-METHOXYBENZALDEHYDE 6 95.53.4 * O-METHYLANILINE 1,2,3,4,5,6 EC* F8 F9 583.60.8 * O-METHYLCYCLOHEXANONE 2,4 88.75.5 O-NITROPHENOL F8 F9 88.72.2 O-NITROTOLUENE 6 F8 94.70.2 O-PHENETIDINE 6 95.54.5 O-PHENYLENE DIAMINE 4 N/A ORGANO(ALKYL)MERCURY 2,4 F8 F9 N/A ORGANORHODIUM COMPLEX E F6 65.86.1 OROTIC ACID 119.90.4 * ORTHO DIANISIDINE 1,3,7 EC* F8 F9 89.72.5 O-SEC BUTYLPHENOL 4

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 20816.12.0 OSMIUM TETROXIDE 2,4 F8 F9 84.15.1 O-TERPHENYL 2,4 119.93.7 * O-TOLIDINE 1,3,4,7 EC* F8 F9 95.53.4 O-TOLUIDINE 1,2,3,4,5,6 EC* F8 F9 636.21.5 O-TOLUIDINE HYDROCHLORIDE 3,7 9 EC* F8 F9 630.60.4 OUABAIN E F6 144.62.7 OXALIC ACID 2,4,5 23135.22.0 OXAMYL 8 E F6 78.71.7 OXETANE,3,3-BIS(CHLOROMETHYL) E F6 301.12.2 OXYDEMETON METHYL 8 2497.07.6 OXYDISULFOTON E F6 7782.44.7 OXYGEN (LIQUID) 5 7783.41.7 OXYGEN DIFLUORIDE 2,4 95.47.6 O-XYLENE 4,5,6 F7 F8 F9 87.62.7 O-XYLIDINE 6 F9 434.07.1 OXYMETHOLONE 1,3 EC* 10028.15.6 OZONE 2,4 E F6 72.55.9 P,P-DDE 9 EC* F8 72.56.0 P,P'-ETHYL/DDD(PERTHANE) 9 F8 62.44.2 * P-ACETOPHENETIDIDE 1,3,7 EC* F8 103.89.9 P-ACETOTOLUIDIDE 6 794.93.4 PANFURAN S 1 EC* 104.94.9 P-ANISIDINE 2 4 F9 20265.97.8 P-ANISIDINE HYDROCHLORIDE 9 87.60.5 PARA-CHLORO-ORTHO-TOLUIDINE 1 EC* 8002.74.2 PARAFFIN WAX FUME 4 110.88.3 * PARAFORMALDEHYDE 5,6 30525.89.4 PARAFORMALDEHYDE (POLYMER) 5,6 F8 123.63.7 PARALDEHYDE 5,6 F8 115.67.3 PARAMETHADIONE T1 1910.42.5 * PARAQUAT 2,4,8 E F6 4685.14.7 PARAQUAT 2,4 2074.50.2 PARAQUAT BIS(METHYL SULFATE) 4,8 E F6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 1910.42.5 PARAQUAT DICHLORIDE 2,4,8 E F6 2074.50.2 * PARAQUAT METHOSULFATE 4,8 E F6 56.38.2 PARATHION 2,4,5,8,9 EN* F6 F8 F9 12002.03.8 PARIS GREEN E F6 F8 106.51.4 * P-BENZOQUINONE 2,4 F8 F9 106.38.7 P-BROMOTOLUENE 6 106.47.8 P-CHLOROANILINE 9 F8 104.88.1 P-CHLOROBENZALDEHYDE 6 106.48.9 P-CHLOROPHENOL 6 F8 F9 106.43.4 P-CHLOROTOLUENE F7 120.71.8 P-CRESIDINE 1,3,9 EC* F9 106.44.5 P-CRESOL 2,4,5,6 F8 F9 99.87.6 P-CYMENE 6 F7 106.46.7 P-DICHLOROBENZENE 2, 3,4,6 EC* F7 F8 F9 105.05.5 P-DIETHYL BENZENE 6 106.42.3 * P-DIMETHYBENZENE 4,5,6 F7 F8 F9 60.11.7 P-DIMETHYLAMINOAZOBENZENE 1,3,7 EC* F8 F9 100.25.4 P-DINITROBENZENE 4 F8 123.91.1 * P-DIOXANE 1,2,3,4,5,6,7,9 EC* F8 F9 106.46.7 * P-DlCHLOROBENZEN 1,2,3,4,6 EC* F7 F8 F9 19624.22.7 PENTABORANE 2,4,6 E F6 608.93.5 PENTACHLOROBENZENE F8 76.01.7 PENTACHLOROETHANE F8 1321.64.8 PENTACHLORONAPHTHALENE 2,4 F8 82.68.8 PENTACHLORONlTROBENZENE 2,4,7 EC* F8 F9 87.86.5 PENTACHLOROPHENOL 2,4,5,8 F8 F9 10026.13.8 * PENTACHLOROPHOSPHORANE 2,4 E F6 2570.26.5 PENTADECYLAMINE E F6 115.77.5 PENTAERYTHRITOL 4 142.68.7 PENTAMETHYLENE OXIDE 6 109.66.0 PENTANE 2,4,5,6 109.52.4 PENTANOIC ACID 6 80.46.6 PENTAPHEN 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 628.63.7 * PENTYL ACETATE 2,4,5,6 F8 79.21.0 * PERACETIC ACID 5,6 E F6 F9 7601.90.3 PERCHLORIC ACID 5 127.18.4 * PERCHLOROETHYLENE 2,4,5,6,7,9 EC* F7 F8 F9 594.42.3 PERCHLOROMETHYL MERCAPTAN 2,4 E F6 F8 7616.94.6 PERCHLORYL FLUORIDE 2,4 382.21.8 PERFLUOROISOBUTYLENE 4 N/A PERLITE 4 F5 52645.53.1 PERMETHRIN 8 79.21.0 PEROXYACETIC ACID 5,6 E F6 F9 123.07.9 P-ETHYLPHENOL 6 8002.05.9 PETROLEUM CRUDE 5,6 8030 .30 .6 * PETROLEUM DISTILLATES 2,4,6 8030 .30 .6 * PETROLEUM ETHER 2,4,6 62 .44 .2 PHENACETIN 1,3,7 EC* F8 532 .27 .4 * PHENACYLCHLORIDE 2,4 F9 85.01.8 PHENANTHRENE F8 58.36.6 PHENARSAZINE OXIDE E F6 94.78.0 PHENAZOPYRIDINE 1 EC* 136.40.3 PHENAZOPYRIDINE HYDROCHLORIDE 1,3,9 EC* 3546.10.9 PHENESTERIN 9 EC* 50.06.6 PHENOBARBITAL T2 108.95.2 PHENOL 2,4,5,6 E F6 F8 F9 64.00.6 PHENOL, 3-(1 METHYLETHYL)-,METHYLCARBAMATE E F6 97.18.7 PHENOL,2,2'-THIOBIS(4,6-DICHLORO­E F6 F8 F9 4418.66.0 PHENOL,2.2-THIOBIS(4-CHLORO-6-METHYL) EF6 92.84.2 PHENOTHIAZINE 4 59.96.1 PHENOXYBENZAMINE 1 EC* 63.92.3 PHENOXYBENZAMINE HYDROCHLORIDE 1,3,9 EC* 696.28.6 * PHENYL DICHLOROARSINE E F1 F8 101.84.8 PHENYL ETHER VAPOR 2,4 8004.13.5 PHENYL ETHER BIPHENYL MIXTURE VAPOR 2 122.60.1 PHENYL GLYCIDYL ETHER (PGE) 2,4

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 108.98.5 PHENYL MERCAPTAN 4 E F6 F8 122.98.5 * PHENYLETHANOLAMINE 5,6 100.42.5 * PHENYLETHYLENE 1,2,4,5,6,9 F7 F8 F9 100.63.0 PHENYLHYDRAZINE 2,4,6 59.88.1 PHENYLHYDRAZINE HYDROCHLORIDE E F6 62.38.4 PHENYLMERCURIC ACETATE 2,4,5 E F6 F8 F9 62.38.4 * PHENYLMERCURY ACETATE 2,4,5 E F6 F8 F9 93.90.3 PHENYLMETHYL ETHANOL AMINE 6 638.21.1 PHENYLPHOSPHINE 4 2097.19.0 PHENYLSILATRANE E F6 103.85.5 PHENYLTHIOUREA E F6 F8 98.13.5 PHENYLTRICHLOROSILANE 6 E F6 57.41.0 PHENYTOIN 1,3 ECT1 298.02.2 PHORATE 4,8 E N F6 F8 504.20.1 PHORONE 6 4104.14.7 PHOSACETIM 8 E F6 7786.34.7 * PHOSDRIN 2,4,8 E N F6 F8 947.02.4 PHOSFOLAN E F6 75.44.5 PHOSGENE 2,4,5 E F6 F8 F9 732.11.6 PHOSMET E F6 13171.21.6 PHOSPHAMIDON 8,9 E F6 7803.51.2 PHOSPHINE 2,4,6 E F6 F8 2665.30.7 PHOSPHONOTHIOIC ACID,METHYL-,O-(4-NITROPHENYL)O-PHENYL) ESTER EF6 7664.38.2 PHOSPHORIC ACID 2,4,5 F8 F9 10101.89.0 PHOSPHORIC ACID TRISODIUM SALT, DODECAHYDRATE F8 7558.79.4 PHOSPHORIC ACID, DISODIUM SALT F8 10039.32.4 PHOSPHORIC ACID, DISODIUM SALT, DECAHYDRATE F8 10140.65.5 PHOSPHORIC ACID, DISODIUM SALT, HYDRATE F8 3254.63.5 PHOSPHORIC ACID,DIMETHYL 4-(METHYLTHIO) PHENYL ESTER E F6 2587.90.8 PHOSPHOROTHIOIC ACID 2703.13.1 PHOSPHOROTHIOIC ACID,METHYL-,O-ETHYL-O-(4-(METHYLTHIO)PHENYL) 50782.69.9 PHOSPHOROTHIOIC ACID,METHYL-,S-(2-(BIS(1-METHYLETHYL)AMINO) ETHYL)O-ETHYL ESTER E F6 7719.12.2 * PHOSPHOROUS TRICHLORIDE 2,4,5 E F6 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 7723.14.0 * PHOSPHORUS (WHITE) 2,4,5 E F6 F8 F9 7723.14.0 PHOSPHORUS (YELLOW) 2,4,5 E F6 F8 F9 10025.87.3 PHOSPHORUS OXYCHLORIDE 4,5 E F6 F8 10026.13.8 PHOSPHORUS PENTACHLORIDE 2,4 E F6 1314.80.3 PHOSPHORUS PENTASULFIDE 2,4,5 F8 1314.56.3 PHOSPHORUS PENTOXIDE E F6 1314.85.8 PHOSPHORUS SESQUISULFIDE 5 1314.80.3 * PHOSPHORUS SULFIDE 2,4,5 F8 7719.12.2 PHOSPHORUS TRICHLORIDE 2,4,5 E F6 F8 10025.87.3 * PHOSPHORYL CHLORIDE 4,5 E F6 F8 85.44.9 PHTHALIC ANHYDRIDE 2,4,5,6 F8 F9 84.80.0 PHYLLOQUINONE (VITAMIN K1) 57.47.6 PHYSOSTIGMINE E F6 57.64.7 PHYSOSTIGMINE,SALICYLATE E F6 1918.02.1 PICLORAM 4,8,9 88.89.1 PICRIC ACID 2,4,5 F8 F9 124.87.8 PICROTOXIN E F6 83.26.1 * PINDONE 2,4 110.85.0 PIPERAZINE 6 142.64.3 PIPERAZINE DIHYDROCHLORIDE 4 110.89.4 PIPERIDINE 6 E F6 120.62.7 PIPERONYL SULFOXIDE 9 EC* 5281.13.0 PIPROTAL E F6 23505.41.1 PIRIMIFOS ETHYL E F6 99.87.6 * P ISOPROPYLTOLUENE 6 F7 83.26.1 PIVAL 2,4 1955.45.9 PIVALOLACTONE 9 EC* 7778.18.9 * PLASTER OF PARIS 4 10025.65.7 PLATINOUS CHLORIDE 7440.06.4 PLATINUM 2,4 F1 13454.96.1 PLATINUM TETRACHLORIDE 13121.70.5 * PLICTRAN 4 100.01.6 P NITROANILINE 2,4,5,6 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 98.95.3 * P-NITROBENZENE 2,4,5,6 E F6 F8 F9 100.00.5 P-NITROCHLOROBENZENE 2,4,6 F8 100.02.7 P-NITROPHENOL 5 F8 F9 156.10.5 P-NITROSODIPHENYLAMINE 3,9 EC* F8 F9 99.99.0 P-NITROTOLUENE 5,6 F8 53467.11.1 POLY[OXY(METHYL-1,2-ETHANEDIYL)],A-[(2,4-DICHLOROPHENOXY) ACETYL]-W-BUTOXY F8 59536.65.1 POLYBROMINATED BIPHENYLS (PBB'S) 3 1336.36.3 POLYCHLORINATED BIPHENYLS (PCB'S) 1,3,7 ECT1 F8 F9 3564.09.8 PONCEAU 3R 1 EC* 3761.53.3 PONCEAU MX 1 EC* F9 65997.15.1 PORTLAND CEMENT 4 7440.09.7 POTASSIUM 5 7784.41.0 POTASSIUM ARSENATE F8 10124.50.2 POTASSIUM ARSENITE E F6 F8 7758.01.2 POTASSIUM BROMATE 1,5 EC* 3811.04.9 POTASSIUM CHLORATE 5 7789.00.6 POTASSIUM CHROMATE 2,4 F8 F9 151.50.8 POTASSIUM CYANIDE 2,4,5 E F6 F8 F9 2244.21.5 POTASSIUM DICHLORO S TRIAZINETRIONE 5 7778.50.9 POTASSIUM DICHROMATE 2,4,5 F8 F9 1310.58.3 POTASSIUM HYDROXIDE 4,5 F8 7757.79.1 POTASSIUM NITRATE 5 7778.73.6 POTASSIUM PENTACHLOROPHENATE 8 7778.74.7 POTASSIUM PERCHLORATE 5 7722.64.7 POTASSIUM PERMANGANATE 5 F8 17014.71.0 POTASSIUM PEROXIDE 5 7727.21.1 POTASSIUM PERSULFATE 5 506.61.6 POTASSIUM SILVER CYANIDE 2,4 E F6 F8 F9 12142.33.5 POTASSIUM STANNATE 2 1312.73.8 POTASSIUM SULFIDE 5 53535.27.6 POTASSIUM TETRACHLOROPHENATE 8 140.89.6 POTASSIUM XANTHATE 6 156.43.4 P PHENETIDINE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 106.50.3 P-PHENYLENE DIAMINE 2,4 F9 105.11.3 P-QUINONE DIOXIME 9 EC* N/A PRECIPITATED SILICA 4 671.16.9 PROCARBAZINE 1,3,9 ECT1 366.70.1 PROCARBAZINE HYDROCHLORIDE 1,3,9 ECT1 952.23.8 PROFLAVINE 9 57.83.0 PROGESTERONE 1,3 EC* 2631.37.0 PROMECARB E F6 23950.58.5 PRONAMIDE 7,8 EC* F8 123.38.6 * PROPANAL 5,6 F9 74.98.6 PROPANE 2,4,5,6 1120.71.4 * PROPANE SULTONE 1,3,4,7 EC* F8 F9 71.23.8 * PROPANOL 2,4,6 2312.35.8 PROPARGITE F8 107.19.7 PROPARGYL ALCOHOL 4,6 F8 106.96.7 * PROPARGYL BROMIDE 5,6 E F6 115.07.1 * PROPENE 4,5,6 F9 928.55.2 PROPENYL ETHYL ETHER 6 31218.83.4 PROPETAMPHOS 8 N 123.38.6 PROPIONALDEHYDE 5,6 F9 79.09.4 PROPIONIC ACID 4,5,6 F8 93.72.1 PROPIONIC ACID,2-(2,4,5-TRICHLOROPHENOXY)- F8 123.62.6 PROPIONIC ANHYDRIDE 5,6 F8 107.12.0 PROPIONIC NITRILE 6,7 EC* F6 F8 107.12.0 * PROPIONITRILE 6,7 EC* F6 F8 542.76.7 PROPIONITRILE, 3-CHLORO E F6 F8 79.03.8 PROPIONYL CHLORIDE 6 114.26.1 * PROPOXUR 2,4 N F9 109.60.4 * PROPYL ACETATE 2,4,5,6 71.23.8 PROPYL ALCOHOL 2,4,6 540.54.5 PROPYL CHLORIDE 6 109.61.5 PROPYL CHLOROFORMATE E F6 13889.92.4 PROPYL CHLOROTHIOFORMATE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 110.74.7 PROPYL FORMATE 6 107.03.9 PROPYL MERCAPTAN 627.13.4 * PROPYL NITRATE 2,4,5,6 106.36.5 PROPYL PROPIONATE 6 107.10.8 PROPYLAMINE 5,6 F8 103.65.1 PROPYLBENZENE 6 F7 115.07.1 PROPYLENE (PROPENE) 4,5,6 F9 78.87.5 PROPYLENE DICHLORIDE 2,4,5,6 F7 F8 F9 6423.43.4 PROPYLENE GLYCOL DINITRATE 4 107.98.2 PROPYLENE GLYCOL METHYL ETHER 4,6 F8 107.98.2 * PROPYLENE GLYCOL MONOMETHYL ETHER 4,6 F8 1331.17.5 PROPYLENE GLYCOL, ALLYL ETHER 75.55.8 PROPYLENE IMINE 1,2,3,4 ECF6 F8 F9 75.56.9 PROPYLENE OXIDE 1,2,4,5,6 EC F6 F8 F9 78.90.0 PROPYLENEDIAMINE 6 51.52.5 PROPYLTHIOURACIL 1,3,7 ECT2 141.57.1 PROPYLTRICHLOROSILANE 5,6 74.99.7 PROPYNE 2,4,6 2275.18.5 PROTHOATE E F6 95.63.6 PSEUDOCUMENE F7 F9 92.94.4 P-TERPHENYLS 2,4 2049.92.5 P-TERT AMYLANILINE 6 98.27.1 P-TERT BUTYL-O-CRESOL 6 98.51.1 P-TERT BUTYLTOLUENE 2,4 104.15.4 P-TOLUENESULFONIC ACID 6 106.49.0 P-TOLUIDINE 4,5,6 F8 106.42.3 P-XYLENE 4,5,6 F7 F8 F9 129.00.0 PYRENE E F6 F8 121.21.1 PYRETHRIN I 4 F8 121.29.9 PYRETHRIN II 4 F8 8003.34.7 PYRETHRUM 2,4 F8 110.86.1 PYRIDINE 2,4,5,6 F8 F9 140.76.1 PYRIDINE,2-METHYL-5-VINYL E F6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 504.24.5 * PYRIDINE,4-AMINO 8 E F6 F8 1124.33.0 PYRIDINE,4 NITRO,1 OXIDE E F6 53558.25.1 PYRIMINIL E F6 109.97.7 PYRROLE 6 123.75.1 PYRROLIDINE 6 14808.60.7 QUARTZ 1,2,4 EC* F5 130.95.0 QUININE T2 91.22.5 QUINOLINE 6 F8 F9 106.51.4 QUINONE 2,4 F8 F9 121.82.4 * RDX 4 50.55.5 RESERPINE 3,7,9 EC* F8 108.46.3 RESORCINOL 4 F8 4759.48.2 RETINOIC ACID T1 7440.16.6 RHODIUM 2,4 F1 10049.07.7 RHODIUM TRICHLORIDE 299.84.3 RONNEL 2,4 N 83.79.4 ROTENONE (COMMERCIAL) 2,4 N/A ROUGE DUST 2,4 8030.30.6 * RUBBER SOLVENT (NAPHTHA) 2,4,6 13446.72.5 RUBIDIUM CHROMATE 2,4 F8 F9 13446.73.6 RUBIDIUM DICHROMATE 2,4 F8 F9 81.07.2 SACCHARIN 3,7 EC* F8 F9 94.59.7 SAFROLE 1,3,7 EC* F8 F9 14167.18.1 SALCOMINE E F6 107.44.8 SARIN E F6 152.16.9 SCHRADAN E F6 F8 626.38.0 SEC-AMYL ACETATE 2,4,6 F8 6032.29.7 * SEC AMYL ALCOHOL 5,6 625.30.9 SEC AMYLAMINE 6 105.46.4 SEC BUTYL ACETATE 2,4,6 F8 78.92.2 SEC BUTYL ALCOHOL 2,4,5,6 F9 78.86.4 SEC BUTYL CHLORIDE 6 13952.84.6 SEC BUTYLAMINE 6 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 513.49.5 SEC BUTYLAMINE (S-) F8 135.98.8 SEC BUTYLBENZENE 6 F7 108.84.9 SEC HEXYL ACETATE 2,4 10102.18.8 SELENIOUS ACID, DISODIUM SALT 2,4 E F6 F8 F9 7782.82.3 SELENIOUS ACID, MONOSODIUM SALT 2,4 F8 F9 7782.49.2 SELENIUM 2,4 F8 F9 7446.08.4 SELENIUM DIOXIDE 2,4 F8 F9 7488.56.4 SELENIUM DISULFIDE 2,4 F8 F9 7783.79.1 SELENIUM HEXAFLUORIDE 2,4 F8 F9 7791.23.3 SELENIUM OXYCHLORIDE 2,4 E F6 F8 F9 7446.34.6 SELENIUM SULFIDE 2,3,4,7 EC* F8 F9 7783.00.8 SELENOUS ACID 2,4 E F6 F8 F9 563.41.7 SEMICARBAZIDE HYDROCHLORIDE E F6 136.78.7 * SESONE 2,4 63.25.2 * SEVIN 2,4 N F8 F9 7803.62.5 * SILANE 2,4,6 3037 .72 .7 SILANE, (4-AMINOBUTYL) DIETHOXYMETHYL- E F6 14808.60.7 SILICA CRYSTALLENE QUARTZ 2,3,4 EC* N/A SILICA GEL 4 14808.60.7 SILICA, CRYSTALLINE, QUARTZ 1,2,3,4 69012.64.2 SILICA, FUME 4 60676.86.0 SILICA, FUSED, DUST 4 112926.00.8 SILICA, PRECIPITATED 4 7631.86.9 * SILICA,AMORPHOUS 2,4,5 F5 409.21.2 SILICON CARBIDE 4 7440.21.3 SILICON DUST 4 F5 7803.62.5 SILVER 2,4 F1 F8 F9 7784.01.2 SILVER CHROMATE 2,4 F8 F9 506.64.9 SILVER CYANIDE 2,4 F8 F9 7775.41.9 SILVER FLUORIDE 2 7761.88.8 SILVER NITRATE 2,4,5 F8 F9 122.34.9 SIMAZINE 8 13765.19.0 * SINTERED CALCIUM CHROMATE 1,2,3,4 EC* F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued CAS No. Name References 1333.82.0 * SINTERED CHROMIUM TRIOXIDE 1,2,3,4,5 EC* F8 F9 N/A SOAPSTONE 2,4 F5 7440.23.5 SODIUM 5 F8 136.78.7 * SODIUM 2,4-DICHLOROPHENOXYETHYL SULFATE 2,4 128.56.3 SODIUM ANTHRAQUINONE-1-SULFONATE 13464.38.5 * SODIUM ARSENATE 8 7631.89.2 * SODIUM ARSENATE E F6 F8 7778.43.0 * SODIUM ARSENATE 8 7784.46.5 SODIUM ARSENITE E F6 F8 26628.22.8 SODIUM AZIDE 4 E F6 F8 10588.01.9 SODIUM BICHROMATE 2,4,5 F8 F9 1333.83.1 SODIUM BIFLUORIDE F8 7631.90.5 SODIUM BISULFITE 4 F8 1303.96.4 SODIUM BORATE 2,4 124.65.2 SODIUM CACODYLATE E F6 7775.09.9 SODIUM CHLORATE 5 7758.19.2 SODIUM CHLORITE 5 1307.82.0 SODIUM CHLOROPLATINATE 2 7775.11.3 SODIUM CHROMATE 2,4 F8 F9 13517.17.4 SODIUM CHROMATE DECAHYDRATE 2,4 F8 F9 143.33.9 SODIUM CYANIDE 2,4,5,8 E F6 F8 F9 51580.86.0 SODIUM DICHLORO-S-TRIAZINE TRIONEDIHYDRATE 5 2893.78.9 SODIUM DICHLORO-S -RIAZINETRIONE 5 10588.01.9 * SODIUM DICHROMATE 2,4,5 F8 F9 25155.30.0 SODIUM DODECYLBENZENE SULFONATE F8 7681.49.4 SODIUM FLUORIDE 5 F8 62.74.8 SODIUM FLUOROACETATE 2,4,8 E F6 F8 7646.69.7 SODIUM HYDRIDE 5 16721.80.5 SODIUM HYDROSULFIDE F8 7775.14.6 SODIUM HYDROSULFITE 5 1310.73.2 SODIUM HYDROXIDE 2,4,5 F8 F9 7681.52.9 SODIUM HYPOCHLORITE F8 10022.70.5 SODIUM HYPOCHLORITE (PENTAHYDRATE) F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued 7681.57.4 SODIUM METABISULFITE 4 124.41.4 SODIUM METHYLATE F8 7631.99.4 SODIUM NITRATE 5 7632.00.0 SODIUM NITRITE F8 131.52.2 SODIUM PENTACHLOROPHENATE 8 E F6 7601.89.0 SODIUM PERCHLORATE 5 1313.60.6 SODIUM PEROXIDE 5 10039.32.4 * SODIUM PHOSPHATE, DIBASIC F8 10140.65.5 * SODIUM PHOSPHATE, DIBASIC F8 7558 .79 .4 * SODIUM PHOSPHATE, DIBASIC F8 10101 .89 .0 * SODIUM PHOSPHATE, TRIBASIC F8 10124 .56 .8 * SODIUM PHOSPHATE, TRIBASIC F8 10361.89.4 * SODIUM PHOSPHATE, TRIBASIC F8 7601.54.9 * SODIUM PHOSPHATE, TRIBASIC F8 7758.29.4 * SODIUM PHOSPHATE, TRIBASIC F8 7785.84.4 * SODIUM PHOSPHATE, TRIBASIC F8 11135.81.2 SODIUM POTASSIUM ALLOYS 5 128.44.9 SODIUM SACCHARIN 1 EC* 13410.01.0 SODIUM SELENATE 2,4 E F6 F8 F9 10102.18.8 * SODIUM SELENITE 2,4 E F6 F8 F9 7782.82.3 * SODIUM SELENITE 2,4 F8 F9 16893.85.9 SODIUM SILICA FLUORIDE 2,4 7757.82.6 SODIUM SULFATE (SOLUTION) F9 1313.82.2 SODIUM SULFIDE 5 10102.20.2 SODIUM TELLURITE E F6 132.27.4 SODIUM-O-PHENYLPHENATE 1 EC* 7646.78.8 STANNIC CHLORIDE 5 301.10.0 STANNOUS 2-ETHYLHEXOATE 2 7772.99.8 STANNOUS CHLORIDE 2 7488.55.3 STANNOUS SULFATE 2 9005.25.8 STARCH DUST 4 F5 7745.89.3 STARLICIDE 8 1072.35.1 STEARIC ACID, LEAD (2+) SALT 4 F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued 7428.48.0 STEARIC ACID, LEAD SALT 4 F8 F9 52652.59.2 STEARIC ACID, LEAD SALT, DIBASIC 4 F8 F9 56189.09.4 STEARIC ACID, LEAD SALT, DIBASIC 4 F8 F9 10048.13.2 STERIGMATOCYSTIN 1 EC* 7803.52.3 STIBINE 2,4 8052.41.3 STODDARD SOLVENT 2,4 57.92.1 STREPTOMYCIN T1 18883.66.4 STREPTOZOTOCIN 1,3,7 EC* F8 7789.06.2 STRONTIUM CHROMATE 1,2,3,4 EC* F8 F9 N/A STRONTIUM DICHROMATE 2,4,5 F8 F9 10042.76.9 STRONTIUM NITRATE 5 1314.18.7 STRONTIUM PEROXIDE 5 1314.96.1 STRONTIUM SULFIDE F8 57.24.9 STRYCHNINE 2,4,8 E F6 F8 60.41.3 STRYCHNINE SULFATE E F6 100.42.5 STYRENE 1,2,4,5,6,9 EC* F7 F8 F9 96.09.3 STYRENE OXIDE 1,6 EC* F9 100.42.5 * STYRENE, MONOMER 1,2,4,5,6,9 EC* F7 F8 F9 1395.21.7 SUBTILISINS (PROTEOLYTIC ENZYMES) 4 57.50.1 SUCROSE DUST 4 95.06.7 SULFALLATE 3,9 EC* 126.33.0 SULFOLANE 6 3689.24.5 SULFOTEP 2,4,8 E F6 F8 3569.57.1 SULFOXIDE, 3-CHLOROPROPYL OCTYL E F6 7704.34.9 SULFUR 5 12771.08.3 SULFUR CHLORIDE F8 7446.09.5 SULFUR DIOXIDE 2,4,5 E F6 2551.62.4 SULFUR HEXAFLUORIDE 2,4 10025.67.9 SULFUR MONOCHLORIDE 2,4,5,6 5714.22.7 SULFUR PENTAFLUORIDE 2,4 7783.60.0 SULFUR TETRAFLUORIDE 4 E F6 7446.11.9 SULFUR TRIOXIDE E F6 7664.93.9 SULFURIC ACID 2,4,5 E F6 F8 F9 8014.95.7 SULFURIC ACID (MIXTURE WITH SULFUR TRIOXIDE) F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued 7446.14.2 SULFURIC ACID, LEAD (2+) SALT 4 F8 F9 15739.80.7 SULFURIC ACID, LEAD SALT 4 F8 F9 7791.25.5 SULFURYL CHLORIDE 5 2699.79.8 SULFURYL FLUORIDE 2,4,8 35400.43.2 SULPROFOS 4,8 122.14.5 * SUMITHION 8 E F6 540.59.0 * SYM DICHLOROETHYLENE 2,4,5,6 F9 8065.48.3 * SYSTOX 2,4,8 EN* F6 77.81.6 TABUN E F6 14807.96.6 TALC 2,4 F5 7440.25.7 TANTALUM 2,4 F1 65996.89.6 TAR, COAL, HIGH TEMP. 1,7 EC* F4 65996.90.9 TAR, COAL, LOW TEMP. 1,7 EC* F4 14307.43.8 TARTARIC ACID, AMMONIUM SALT F8 3164.29.2 TARTARIC ACID, DIAMMONIUM SALT F8 1746.01.6 * TCDD 1,3,7 ECT2 F8 72.54.8 TDE 9 F8 608.73.1 TECHNICAL HCH 3,7 EC* 3689.24.5 * TEDP 2,4,8 E F6 F8 13494.80.9 TELLURIUM 2,4 E F6 7783.80.4 TELLURIUM HEXAFLUORIDE 2,4 E F6 3383.96.8 TEMEPHOS 4 N 107.49.3 TEPP 2,4,8 EN* F6 F8 13071.79.9 TERBUFOS 8 E N F6 886.50.0 TERBUTRYN 8 100.21.0 TEREPHTHALIC ACID F9 100.20.9 TEREPHTHALOYL CHLORIDE 6 26140.60.3 TERPHENYLS 2,4 625.16.1 TERT-AMYL ACETATE F8 594.36.5 TERT-AMYL CHLORIDE 6 540.88.5 TERT-BUTYL ACETATE 2,4 F8 75.65.0 TERT-BUTYL ALCOHOL 2,4,5,6 F9 75.84.3 TERT-BUTYL CARBINOL 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued 507.20.0 TERT-BUTYL CHLORIDE 6 1189.85.1 TERT-BUTYL CHROMATE 2,4 F8 F9 75.91.2 TERT-BUTYL HYDROPEROXIDE 5,6 107.71.1 * TERT-BUTYL PERACETATE 5,6 614.45.9 TERT-BUTYL PERBENZOATE 5,6 107.71.1 TERT-BUTYL PEROXYACETATE 5,6 927.07.1 TERT-BUTYL PEROXYPIVALATE 5,6 73090.68.3 TERT-BUTYL TETRALIN 6 75.64.9 TERT-BUTYLAMINE 6 F8 3775.90.4 TERT-BUTYLAMINOETHYL METHACRYLATE 6 98.06.6 TERT-BUTYLBENZENE 6 F7 2160.93.2 TERT-BUTYLDIETHANOLAMINE 6 1333.13.7 TERT-BUTYL-M-CRESOL 6 30174.58.4 TERT-DECYLMERCAPTAN 6 110.05.4 * TERT-DIBUTYL PEROXIDE 5,6 25103.58.6 TERT-DODECYL MERCAPTAN 6 25360.10.5 TERT-NONYL MERCAPTAN 6 141.59.3 TERT-OCTYL MERCAPTAN 6 107.45.9 TERT-OCTYLAMINE 6 28983.37.1 TERT-TETRADECYL MERCAPTAN 6 58.22.0 TESTOSTERONE 1 EC* 315.22.0 * TESTOSTERONE OENANTHATE 1 EC* 57.85.2 TESTOSTERONE PROPIONATE 1 EC* 1461.25.2 TETRABUTYLTIN 2 1746.01.6 * TETRACHLORODIBENZO-P-DIOXIN 1,3,7 ECT2 F8 127.18.4 TETRACHLOROETHYLENE 2,4,5,6,7,9 EC* F7 F8 F9 56.23.5 * TETRACHLOROMETHANE 1,2,3,4,5,7,8 EC* F7 F8 F9 1335.88.2 TETRACHLORONAPHTHALENE 2,4 F8 961.11.5 TETRACHLORVINPHOS 9 EC* F9 60.54.8 TETRACYCLINE T2 3689.24.5 * TETRAETHYL DITHIONOPYRO PHOSPHATE 2,4,8 E F6 F8 78.00.2 TETRAETHYL LEAD 2,4 E F6 F8 F9 597.64.8 TETRAETHYL TIN E F6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued 112.57.2 TETRAETHYLENE PENTAMINE 6 116.14.3 TETRAFLUOROETHYLENE 5,6 116.14.3 * TETRAFLUOROETHYLENE MONOMER 5,6 109.99.9 TETRAHYDROFURAN 2,4,5,6 F8 97.99.4 TETRAHYDROFURFURYL ALCOHOL 6 75.74.1 TETRAMETHYL LEAD 2,4 E F6 F8 F9 3333.52.6 TETRAMETHYL SUCCINONITRILE 2,4 594.27.4 TETRAMETHYL TIN 6 137.26.8 * TETRAMETHYLTHIURAM DISULFIDE 2,4 F8 509.14.8 TETRANITROMETHANE 2,4 E F6 F8 595.90.4 TETRAPHENYL TIN 6 7722.88.5 TETRASODIUM PYROPHOSPHATE 4 479.45.8 TETRYL 2,4 50.35.1 THALIDOMIDE T1 1314.32.5 THALLIC OXIDE 2,4 F8 F9 7440.28.0 THALLIUM 2,4 F8 F9 13473.75.1 THALLIUM (I) CHROMATE 2,4 F8 F9 12039 .52 .0 THALLIUM (I) SELENIDE 2,4 F8 F9 563.68.8 * THALLIUM ACETATE 2,4 10031.59.1 THALLIUM SULFATE 2,4 E F6 F8 F9 7446.18.6 THALLIUM SULFATE (2:1) 2,4 E F6 F8 F9 10102.45.1 THALLIUM(I) NITRATE 2,4 F8 F9 6533.73.9 THALLOUS CARBONATE 2,4 E F6 F8 F9 7791.12.0 THALLOUS CHLORIDE 2,4 E F6 F8 F9 2757.18.8 THALLOUS MALONATE 2,4 E F6 F8 F9 10031.59.1 * THALLOUS SULFATE 2,4 E F6 F8 F9 638.17.5 THIALDINE 6 298.02.2 * THIMET 2,4,8 EN* F6 F8 62.55.5 THIOACETAMIDE 1,3,7 EC* F8 F9 62.56.6 * THIOCARBAMIDE 1,3,7 EC*F8 F9 2231.57.4 THIOCARBAZIDE E F6 21564.17.0 THIOCYANIC ACID, (2 BENZOTHIAZOLYLTHIO) METHYL ESTER 2,4 115.29.7 * THIODAN 2,4 E F6 F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued 111 .48 .8 THIODIGLYCOL 6 39196.18.4 THIOFANOX E F6 F8 68.11.1 THIOGLYCOLIC ACID 4 640.15.3 THIOMETON 297.97.2 THIONAZIN E F6 F8 7719.09.7 THIONYL CHLORIDE 4,5 110.02.1 THIOPHENE 6 108.98.5 * THIOPHENOL 2,4 E F6 F8 79.19.6 THIOSEMICARBAZIDE E F6 F8 52.24.4 * THIOTEPA 1,3,7 9 EC* 52.24.4 THIO TEPA 1,3,7 9 EC* 62.56.6 THIOUREA 1,3,7 EC* F8 F9 5344.82.1 THIOUREA, (2-CHLOROPHENYL)- E F6 F8 614.78.8 THIOUREA, (2-METHYLPHENYL)- E F6 137.26.8 THIRAM 2,4 F8 1314.20.1 THORIUM DIOXIDE 3 EC* F9 13823.29.5 THORIUM NITRATE 5 7440.31.5 TIN 4 F1 13463.67.7 * TIN DIOXIDE DUST 2,4 38455.77.5 TIN II CHROMATE 2,4 F8 F9 10101.75.4 TIN IV CHROMATE 2,4 F8 F9 3440.31.5 TIN OXIDE 2 13463.67.7 TITANIUM DIOXIDE 4 7550.45.0 TITANIUM TETRACHLORIDE 5 E F6 F9 8037.19.1 TOBACCO LEAF, ABSOLUTE 1 EC* 108.88.3 TOLUENE 2,4,5,6 F7 F8 F9 91.08.7 TOLUENE 2,6-DIISOCYANATE 2,4 E F6 F8 F9 584.84.9 TOLUENE 2,4-DIISOCYANATE (TDI) 1,2,3,4,5,6 EC* F6 F8 F9 108.88.3 * TOLUOL 2,4,5,6 F7 F8 F9 1918.02.1 * TORDON 2,4,8,9 8001.35.2 TOXAPHENE 1,2,3,4,7,8,9 EC* F6 F8 F9 66841.25.6 TRALOMETHRIN 8 N 10061.02.6 TRANS 1,3-DICHLOROPRENE 1,5 EC*

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued 110.57.6 * TRANS-1,4-DICHLORO-2-BUTENE E F6 110.57.6 * TRANS-1,4-DICHLOROBUTENE E F6 55738.54.0 TRANS-2((DIMETHYLAMINO)METHYLIMINO)-5-(2-(5-NITRO-2-FURYL) 77536.68.6 TREMOLITE ASBESTOS 1,2,3,4,7 EC* F2 299.75.2 TREOSULPHAN 1 EC* 1031.47.6 TRIAMIPHOS E F6 621.77.2 * TRIAMYLAMINE 5,6 68.76.8 * TRIAZIQUONE 1 EC* F9 24017.47.8 TRIAZOFOS E F6 126.73.8 TRIBUTYL PHOSPHATE 2,4,6 102.85.2 TRIBUTYL PHOSPHITE 6 1116.70.7 TRIBUTYLALUMINUM 5 102.82.9 TRIBUTYLAMINE 5,6 1558.25.4 TRICHLORO(CHLOROMETHYL)SILANE EF6 27137.85.5 TRICHLORO(DICHLOROPHENYL)SILANE E F6 75.87.6 TRICHLOROACETALDEHYDE F8 76.03.9 TRICHLOROACETIC ACID 4 76.02.8 TRICHLOROACETYL CHLORIDE E F6 79.01.6 * TRICHLOROETHENE 2,4,5,7,9 EC* F7 F8 F9 79.01.6 TRICHLOROETHYLENE 2,4,5,7,9 EC* F7 F8 F9 115.21.9 TRICHLOROETHYLSILANE 5,6 E F6 75.69.4 TRICHLOROFLUOROMETHANE 2,4 F7 F8 67.66.3 * TRICHLOROMETHANE 1,2,3,4,5,7,9 EC* F6 F7 F8 F9 1321.65.9 TRICHLORONAPHTHALENE 2,4 F8 327.98.0 TRICHLORONATE E F6 76.06.2 * TRICHLORONITROMETHANE 2,4,5,8 F8 25167.82.2 TRICHLOROPHENOL F8 F9 10025.78.2 TRICHLOROSILANE 5,6 87.90.1 TRICHLORO S TRIAZINETRIONE 5 52.68.6 * TRICHOLORPHON F8 F9 13121.70.5 * TRICYCLOHEXYLTIN HYDROXIDE 4 15468.32.3 TRIDYMITE DUST 2,3,4 15468.32.3 TRIDYNITE DUST 2,3,4 EC*

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued 102.71.6 TRIETHANOLAMINE 5 27323.41.7 TRIETHANOLAMINE DODECYLBENZENE SULFONATE F8 998.30.1 TRIETHOXYSILANE E F6 97.93.8 TRIETHYLALUMINUM 6 121.44.8 TRIETHYLAMINE 2,4,5,6 F8 97.94.9 TRIETHYLBORANE 6 112.24.3 TRIETHYLENETETRAMINE 6 7637.07.2 * TRIFLUOROBORANE 2,4,5 E F6 75.63.8 TRIFLUOROBROMOMETHANE 2,4 F8 79.38.9 TRIFLUOROCHLOROETHYLENE 6 75.63.8 * TRIFLUOROMONOBROMOMETHANE 2,4 F8 1582.09.8 TRIFLURALIN 9 EC* F9 112.26.5 TRIGLYCOL DICHLORIDE 6 75.47.8 * TRIIODOMETHANE 2,4 13195.76.1 TRIISOBUTYL BORATE 6 100.99.2 TRIISOBUTYLALUMINUM 6 122.20.3 TRIISOPROPANOLAMINE 6 5419.55.6 TRIISOPROPYL BORATE 6 552.30.7 TRIMELLITIC ANHYDRIDE 4 127.48.0 TRIMETHADIONE T1 25551.13.7 TRIMETHYL BENZENE 4 512.56.1 TRIMETHYL PHOSPHATE 9 EC* 121.45.9 TRIMETHYL PHOSPHITE 4 1066.45.1 TRIMETHYL TIN CHLORIDE E F6 75.24.1 TRIMETHYLALUMINUM 6 75.50.3 TRIMETHYLAMINE 4,5,6 F8 75.77.4 TRIMETHYLCHLOROSILANE 6 E F6 1321.60.4 TRIMETHYLCYCLOHEXANOL 6 824.11.3 TRIMETHYLOLPROPANE PHOSPHITE E F6 2489.77.2 TRIMETHYLTHIOUREA 9 EC* 688.74.4 TRI-N-BUTYL BORATE 6 99.35.4 TRINITROBENZENE 5 F8 118.96.7 TRINITROTOLUENE 2,4,5

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued 78.30.8 TRI-O-CRESYL PHOSPHATE 2,4,6 78.30.8 * TRIORTHOCRESYL PHOSPHATE 2,4,6 110.88.3 TRIOXANE 5,6 621.77.2 TRIPENTYLAMINE 5,6 603.34.9 TRIPHENYL AMINE 4 115.86.6 TRIPHENYL PHOSPHATE 2,4,6 639.58.7 TRIPHENYL TIN CHLORIDE E F6 76.87.9 TRIPHENYL TIN HYDROXIDE 8 7758.29.4 TRIPHOSPHORIC ACID, PENTASODIUM SALT F8 1317.95.9 TRIPOLI DUST 4 102.67.0 TRIPROPYL ALUMINUM 6 102.69.2 TRIPROPYLAMINE 6 13987.01.4 TRIPROPYLENE 6 52.24.4 * TRIS(1-AZIRIDINYL)PHOSPHINE SULFIDE 1,3,7 9 EC* 126.72.7 TRIS(2,3-DIBROMOPROPYL) PHOSPHATE 1,3,7 9 EC* F8 F9 555.77.1 TRIS(2-CHLOROETHYL)AMINE E F6 68.76.8 TRIS(AZIRIDINYL- P-BENZOQUINONE 1 EC* F9 62450.06.0 TRP-P-1 1 EC* 62450.07.1 TRP-P-2 1 EC* 7.57.21 TRYPAN BLUE, COMMERCIAL GRADE 1,7 EC* F8 7440.33.7 TUNGSTEN 4 8006.64.2 TURPENTINE 2,4,5,6 8006.64.2 * TURPENTINE OIL 2,4,5,6 57.14.7 * UNSYMMETRICAL DIMETHYLHYDRAZINE 1,2,3,4,5,6,7 EC* F6 F8 F9 66.75.1 URACIL MUSTARD 1,7 EC* F8 7440.61.1 URANIUM (NATURAL) 4 7783.81.5 URANIUM HEXAFLUORIDE 2 13598.56.6 URANIUM HYDRIDE 2 1344.59.8 URANIUM OCTAOXIDE 2 10049.14.6 URANIUM TETRAFLUORIDE 2 541.09.3 URANYL ACETATE F8 10102.06.4 URANYL NITRATE 5 F8 36478.76.9 URANYL NITRATE F8

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued 1314.64.3 URANYL SULFATE 2 51.79.6 URETHANE 1,3,7 EC* F8 F9 110.62.3 VALERALDEHYDE 4,6 2001.95.8 VALINOMYCIN E F6 99.66.1 VALPROIC ACID T1 7440.62.2 VANADIUM (FUME OR DUST) F9 1314.62.1 VANADIUM PENTOXIDE, DUST AND FUME 2,4 E F6 F8 7632.51.1 VANADIUM TETRACHLORIDE 5 27774.13.6 VANADYL SULFATE F8 62.73.7 * VAPONA 4,6,9 EN* F6 F8 F9 N/A VEGETABLE OIL DIST 2 110.75.8 VINYL 2-CHLOROETHYL ETHER 6 F8 94.04.2 VINYL 2-ETHYLHEXOATE 6 103.44.6 VINYL 2-ETHYLHEXYL ETHER 6 1663.35.0 VINYL 2-METHOXYETHYL ETHER 6 108.05.4 VINYL ACETATE MONOMER 4,5,6 E F6 F8 F9 689.97.4 VINYL ACETYLENE 6 3917.15.5 VINYL ALLYL ETHER 6 100.42.5 * VINYL BENZENE 1,2,4,5,6,9 EC* F7 F8 F9 593.60.2 VINYL BROMIDE 1,4,6 EC* F9 111.34.2 VINYL BUTYL ETHER 6 123.20.6 VINYL BUTYRATE 6 75.01.4 VINYL CHLORIDE 1,2,3,4,5,6,7 ECT2F7 F8 F9 14861.06.4 VINYL CROTONATE 6 107.13.1 * VINYL CYANIDE 1,2,3,4,5,6,7,8 EC* F6 F8 F9 106.87.6 VINYL CYCLOHEXENE DIOXIDE 4 109.92.2 VINYL ETHYL ETHER 6 75.02.5 VINYL FLUORIDE 6 109.53.5 VINYL ISOBUTYL ETHER 6 926.65.8 VINYL ISOPROPYL ETHER 6 107.25.5 VINYL METHYL ETHER 6 105.38.4 VINYL PROPIONATE 6 25013.15.4 VINYL TOLUENE 2,4,5,6 75.94.5 VINYL TRICHLOROSILANE 6

105 CMR: DEPARTMENT OF PUBLIC HEALTH Appendix A: continued N/A VINYL)-1,3,4-OXADIAZOLE 1 EC* 30030.25.2 VINYLBENZYL CHLORIDE 6 75.35.4 VINYLIDENE CHLORIDE 4,5,6,7 EC* F7 F8 F9 75.38.7 VINYLIDENE FLUORIDE 6 3048.64.4 VINYLNORBORNENE 68.26.8 VITAMIN A T2 50.14.6 * VITAMIN D2 E F6 84.80.0 * VITAMIN K1 8030.30.6 * VM & P NAPHTHA 2,4,6 81.81.2 WARFARIN 2,4 F6 E T1 F8 129.06.6 WARFARIN SODIUM E T1 F6 1330.20.7 XYLENE 2,4 F8 F9 1300.71.6 XYLENOL F8 1300.73.8 XYLIDINE 2,4 28347.13.9 * XYLYLENE DICHLORIDE E F6 F8 7440.65.5 YTTRIUM 2,4 F1 7440.66.6 ZINC 5 F1 F8 F9 557.34.6 ZINC ACETATE F8 F9 14639.97.5 ZINC AMMONIUM CHLORIDE F8 F9 14639.98.6 * ZINC AMMONIUM CHLORIDE F8 52628.25.8 ZINC AMMONIUM CHLORIDE F8 F9 39413.47.3 ZINC BERYLLIUM SILICATE 1,2,3,4 EC* F8 F9 1332.07.6 ZINC BORATE F8 F9 7699.45.8 ZINC BROMIDE F8 F9 3486.35.9 ZINC CARBONATE F8 F9 10361.95.2 ZINC CHLORATE 5 F8 F9 7646.85.7 ZINC CHLORIDE FUME 2,4 F8 F9 13530.65.9 ZINC CHROMATE 1,2,3,4EC F8 F9 557.21.1 ZINC CYANIDE 2,4 F8 F9 14018.95.2 ZINC DICHROMATE 2,4,5 F8 F9 7783.49.5 ZINC FLUORIDE F8 F9 557.41.5 ZINC FORMATE F8 F9 7779.86.4 ZINC HYDROSULFITE F8 F9

105 CMR: DEPARTMENT OF PUBLIC HEALTH

Appendix A: continued 7779.88.6 ZINC NITRATE F8 F9 1314.13.2 ZINC OXIDE FUME 2,4 F8 F9 127.82.2 ZINC PHENOLSULFONATE F8 F9 1314.84.7 ZINC PHOSPHIDE 8 F6 E F8 F9 16871.71.9 ZINC SILICOFLUORIDE F8 F9 557.05.1 ZINC STEARATE 4 F8 F9 7733.02.0 ZINC SULFATE F8 F9 58270.08.9 ZINC,DICHLORO(4,4-DIMETHYL-5-((((METHYLAMINO)CARBONYL)OXY) IMINO)PENTANENITRILE)-,(T-4) EF6 14639.98.6 ZINCATE (3-), PENTACHLORO-, TRIAMMONIUM F8 12122.67.7 ZINEB F9 7699.43.6 ZIRCOIUM OXYCHLORIDE 2 7440.67.7 ZIRCONIUM 2,4,5 F1 7704.99.6 ZIRCONIUM HYDRIDE 2 13746.89.9 ZIRCONIUM NITRATE F8 1314.23.4 ZIRCONIUM OXIDE 2 63868.82.6 ZIRCONIUM PICRAMATE 16923.95.8 ZIRCONIUM POTASSIUM FLUORIDE F8 14644.61.2 ZIRCONIUM SULFATE F8 10026.11.6 ZIRCONIUM TETRACHLORIDE 5 F8 4229.34.9 ZIRCONYL ACETATE 2 148.01.6 * ZOALENE 4 SOURCE LIST DEFINITIONS 1 -IARC INTERNATIONAL AGENCY FOR RESEARCH ON CANCER PUBLISHED MONOGRAPH SUBSTANCES FOUND TO HAVE AT LEAST SUFFICIENT EVIDENCE OF CARCINOGENICITY IN ANIMALS. 2 -OSHA A. UNITED STATES OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION SUBSTANCES, 29 CFR 1910.1000, SUB PART Z. B. NATIONAL INSTITUTE FOR OCCUPATIONAL SAFETY AND HEALTH (NIOSH) "OCCUPATIONAL HEALTH GUIDELINES FOR CHEMICAL HAZARDS" SUBSTANCES. 3 -NTP NATIONAL TOXICOLOGY PROGRAM OF THE UNITED STATES PUBLIC HEALTH SERVICE SUBSTANCES LISTED IN "ANNUAL REPORTS ON CARCINOGENS". 4 -ACGIH AMERICAN CONFERENCE OF GOVERNMENTAL INDUSTRIAL HYGIENISTS THRESHOLD LIMIT VALUE (TLV) SUBSTANCES. 5 NFPA49 NATIONAL FIRE PROTECTION ASSOCIATION "HAZARDOUS CHEMICALS DATA" SUBSTANCES (NFPA 49). 6 NFPA325M NATIONAL FIRE PROTECTION ASSOCIATION "FIRE HAZARD PROPERTIES OF FLAMMABLE LIQUIDS, GASSES, VOLATILE SOLIDS" SUBSTANCES (NFPA 325 M). 7 -CAG CARCINOGEN ASSESSMENT GROUP OF THE UNITED STATES ENVIRONMENTAL PROTECTION SUBSTANCES. 8 -EPA ENVIRONMENTAL PROTECTION AGENCY PESTICIDES (40 CFR 162.30) 9 -NCI NATIONAL CANCER INSTITUTE SUBSTANCES.

105 CMR: DEPARTMENT OF PUBLIC HEALTH

Appendix A: continued HAZARD DESIGNATIONS C CARCINOGENS N NEUROTOXIN M MUTAGEN E EXTRAORDINARILY HAZARDOUS T1 TERATOGEN T2 TERATOGEN FOOTNOTE DESIGNATIONS POSES A RISK OF CANCER IN HUMANS.

POSES A RISK OF NEUROTOXIC EFFECTS IN HUMANS.

POSES A RISK OF MUTAGENESIS IN HUMANS.

SUBSTANCES THAT HAVE A LOW LETHAL DOSE (LD50) OR ARE

DESIGNATED CARCINOGENS.

SUFFICIENT EVIDENCE OF TERATOGENIC RISK IN HUMANS.

LIMITED EVIDENCE OF TERATOGENIC RISK IN HUMANS

F1 ELEMENTAL METALS AND ALLOYS. A MATERIAL SAFETY DATA SHEET MUST BE PROVIDED UNDER THE FOLLOWING

CIRCUMSTANCES:

1. THE METAL IS A FINE POWDER OR IN GRANULAR FORM; OR
2. THE METAL IS IN THE FROM OF WELDING OR BRAZING RODS, SOLDER, OR SIMILAR FORM; OR
3. THE METAL IS MELTED AS IN FOUNDRY WORK OR SIMILAR PROCESSES; OR
4. WHEN THE SHAPE OR FORM OF A SOLID METAL OBJECT IS SUBSTANTIALLY ALTERED THROUGH MILLING,

GRINDING OR OTHER MACHINING PROCESS WHICH RESULTS IN THE GENERATION OF DUST OR FUMES; OR

E) THE METAL IS USED FOR ELECTROPLATING ANODES WHICH CAN RESULT IN EXPOSURE TO METAL IONS.

F2 ASBESTOS. EXEMPT ONLY WHEN A NONFRIABLE ENCAPSULATED PRODUCT, SUCH AS FLOOR TILES, ROOFING

SHINGLES, ETC., UNLESS SUBSTANTIAL SANDING.

F3 ASPHALT. ANY PRODUCT MAY RESULT IN THE GENERATION OF ASPHALT FUMES

F4 COAL TAR PITCH VOLATILE. ANY PRODUCT WHICH COULD GIVE RISE TO COAL TAR PITCH VOLATILE.

F5 DUST PRODUCING MATERIALS. EXEMPT WHEN ENCAPSULATED OR IF PARTICULATES ARE NOT PRESENT AND

CANNOT BE SUBSTANTIALLY GENERATED THROUGH USE OF THE PRODUCT.

F6 EPA EXTREMELY HAZARDOUS SUBSTANCES. 29 CFR PARTS 300 AND 355. FEDERAL REGISTER 52 FR 13397 (4/22/87).

AMENDED UN 52 FR 48073 (12/17/87) AND 53 FR 5574 (2/25/88). THESE SUBSTANCES ARE SUBJECT TO THE SUPERFUND

AMENDMENT AND REAUTHORIZATION ACT (SARA) TITLE III.

F7 VOLATILE ORGANIC SUBSTANCES (VOC'S). LISTED IN EPA NATIONAL DRINKING WATER REGULATIONS TABLES 1

AND 6, 40 CFR PARTS 141 AND 142, 52 FR 25690 (7/8/87).

F8 CERCIA HAZARDOUS SUBSTANCES. 40 CFR PART 302. MAY BE SUBJECT TO EMERGENCY RELEASE NOTIFICATION

UNDER SARA TITLE III.

F9 TOXIC CHEMICAL RELEASE SUBSTANCES. 52 FR 21152 (6/4/87). SUBJECT TO SARA TITLE III.