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WORLD HEALTH ORGANIZATIONINTERNATIONAL AGENCY FOR RESEARCH ON CANCERLISTS OF IARC EVALUATIONS ACCORDING TO IARC MONOGRAPHSIARC, Lyon 1993 `Occupational sources' column edited by IPCS, Geneva, 1993 Any comments related to the IARC Monographs should be sent to Dr. H. Vainio, Chief, Unit of Carcinogen Identification and Evaluation, International Agency for Research on Cancer Address: 150 cours Albert Thomas 69372 Lyon Cedex 08 France |
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Group 1 The agents and industrial processes which have been evaluated by IARC Monographs Programme as being carcinogenic to humans. Group 2A The agents and industrial processes which have been evaluated by IARC Monographs Programme as being probably carcinogenic to humans. Group 2B The agents and industrial processes which have been evaluated by IARC Monographs Programme as being possibly carcinogenic to humans. ________________________________________________________________________________ Agent/Industrial process CAS Number Occupational sources ________________________________________________________________________________ Group 1 Carcinogenic to humans Aflatoxins (1993)(a) 1402-68-2 Feedstuff contaminants, mycotoxins 4-Aminobiphenyl 92-67-1 Rubber manufacture /1.,p.1292/f Arsenic and arsenic compounds(b) 7440-38-2 Drug, pesticide Asbestos 1332-21-4 Roofing, friction material Azathioprine 446-86-6 Drug Benzene 71-43-2 Solvent, raw material Benzidine 92-87-5 Raw material, impurity Beryllium and beryllium compounds(d) 7440-41-7 Raw material, electronics industry N,N-Bis(2-chloroethyl)-2-naphthylamine (Chlornaphazine) 494-03-1 Drug Bis(chloromethyl)ether and 542-88-1 Laboratory chemical chloromethyl methyl ether (technical-grade) 107-30-2 1,4-Butanediol dimethanesulfonate (Myleran) 55-98-1 Antineoplastic agent Cadmium and cadmium compounds(d) 7440-43-9 Raw material Chlorambucil 305-03-3 Antineoplastic agent 1-(2-Chloroethyl)-3-(4-methylcyclohexyl) -1-nitrosourea 13909-09-6 Antineoplastic agent (Methyl-CCNU) /3.,p.191/ Chromium(VI) compounds (1990) Pigment manufacturing /1.,p.470/ Ciclosporin (1990) 79217-60-0 Drug /2.,91-527/ Cyclophosphamide 50-18-0 Antineoplastic agent Diethylstilboestrol 56-53-1 Drug Erionite 66733-21-9 Natural mineral fibre /2.,pp.88-936/ Melphalan 148-82-3 Antineoplastic agent 8-Methoxypsoralen (Methoxsalen) plus ultraviolet radiation 298-81-7 Dermatological drug /4.,p.243/ MOPP and other combined chemotherapy including alkylating agents Antineoplastic agents Mustard gas (Sulfur mustard) 505-60-2 War gas /2.,90-110/ 2-Naphthylamine 91-59-8 Dye manufacturing Nickel compounds (1990) Pigment, batteries, impurity Oestrogen replacement therapy Hormones /1.,p.1666/ Oestrogens, nonsteroidal(b) Hormones, pharmaceutical industry /1.,p.1666/ Oestrogens, oesteroidal(b) Hormones, pharmaceutical industry /1.,p.1666/ Oral contraceptives, combined(c) Hormones Oral contraceptives, sequential Hormones Radon and its decay products (1988) 10043-92-2 Mining Solar radiation (1992) Talc containing asbest-form fibres Extenders in paints and ceramic products /1.,p.2141/ Thiotepa (1990) 52-24-4 Antineoplastic agent /2.,91-572/ Treosulfan 299-75-2 Antineoplastic agent Vinyl chloride (monomer) 75-01-4 Plastic industry Mixtures Alcoholic beverages (1988) Analgesic mixtures containing phenacetin Drugs Betel quid with tobacco Coal-tar pitches 65996-93-2 Raw material Coal-tars 8007-45-2 Drug, raw material Mineral oils, untreated and mildly treated Use of crude oil distillates /2.,91-960/ Salted fish (Chinese-style) (1993) Shale-oils 68308-34-9 Soots Tobacco products, smokeless Tobacco smoke Exposure circumstances Aluminium production Auramine Boot and shoe manufacture and repair Coal gasification Coke production Furniture and cabinet making Haematite mining (underground) with exposure to radon Iron and steel founding Isopropanol manufacture, strong-acid process Magenta, manufacture of (1993) Painter, occupational exposure (1989) Rubber industry Strong-inorganic-acid mists containing sulfuric acid (1992) ________________________________________________________________________________ Agent/Industrial process CAS Number Occupational sources ________________________________________________________________________________ Group 2A Probably carcinogenic to humans Acrylonitrile 107-13-1 Raw material Adriamycind 23214-92-8 Antineoplastic agent /2.,pp.82-736/ Androgenic (anabolic) steroids Drugs Azacitidine (1990)(d) 320-67-2 Antineoplastic agent /2.,pp.91-572/ Benz[a]anthracene(d) 56-55-3 Impurity Benzidine-based dyes(d) Dyes Benzo[a]pyrene(d) 50-32-8 Impurity Bischloroethyl nitrosourea (BCNU) 154-93-8 Antineoplastic agent 1,3-Butadiene (1992) 106-9-90 Manufacture of synthetic rubber /1.,p.347/ Captafol (1991)(d) 2425-06-1 Fungicides, pesticides /1.,pp.927-1616/ Chloramphenicol (1990)(d) 56-75-7 Antibiotics /1.,p.171/ 1-(2-Chloroethyl)-3-cyclohexyl-1-nitrosourea 13010-47-4 Antineoplastic agent (CCNU)(d) para-Chloro-ortho-toluidine and its strong acid salts (1990)(d) 95-69-2 Synthesis of organic dyestuffs /1.,pp.146-147/ Chlorozotocin (1990)(d) 54749-90-5 Antineoplastic agent /2.,pp.91-572/ Cisplatin(d) 15663-27-1 Antineoplastic agent /5.,II/p.125/ Dibenz[a,h]anthracene(d) 53-70-3 Coal-tar /1.,p.1765/ Diethyl sulfate (1992)(d) 64-67-5 Raw material, laboratories Dimethylcarbamoyl chloride(d) 79-44-7 Laboratories Dimethyl sulfate(d) 77-78-1 Raw material, laboratories Epichlorohydrin(d) 106-89-8 Epoxyres in products, raw material, laboratories Ethylene dibromide(d) 106-93-4 Soil fumigant, leaded gasoline /1.p.623/ Ethylene oxide 75-21-8 Pesticide, intermediate N-Ethyl-N-nitrosourea(d) 759-73-9 Laboratory synthesis of diazoethane /6.,p.192/ Formaldehyde 50-00-0 Preservative, disinfectant, textile, wood/timber industry, raw material IQ(d) (2-Amino-3-methylimid-azo[4,5-f] -quinoline) (1993) 76180-96-6 Grilled fish and meat /2.,pp.92-1997/ 5-Methoxypsoralend 484-20-8 Dermatological agent /4.,p.243/ 4,4'-Methylene bis(2-chloroaniline) (MOCA) (1993) 101-14-4 Polyurethane industry, curing agent N-Methyl-N'-nitro-N-nitrosoguanidine (MNNG)(d) 70-25-7 Laboratory agent /2.,pp.92-1997/ N-Methyl-N-nitrosourea(d) 684-93-5 Laboratory synthesis of diazomethane /21.,p.192/ Nitrogen mustar(d) 51-75-2 Basis for some antineoplastic agents N-Nitrosodiethylamine(d) 55-18-5 Laboratories N-Nitrosodimethylamine(d) 62-75-9 Laboratories, pollutant Phenacetin 62-44-2 Drug Procarbazine hydrochloride(d) 366-70-1 Antineoplastic agent /2.,pp.85-1341/ Propylene oxide(d) 75-56-9 Production of propylene glycol /1.,p.771/ Silica, crystalline 14808-60-7 Ceramic industry /1.,p.2034/ Styrene oxide 96-09-3 Epoxy resin additive /7/ Tris(2,3-dibromopropyl)phosphate 126-72-7 Ultraviolet radiation A (1992)(d) Solar radiation Ultraviolet radiation B (1992)(d) Solar radiation Ultraviolet radiation C (1992)(d) Welding operation, laser Vinyl bromided 593-60-2 As an intermediate in organic synthesis, manufacture of polymers /8.,p.135/ Mixtures Creosotes 8001-58-9 Wood preservative for roofing Diesel engine exhaust (1989) Hot mate (1991) Beverage Non-arsenical insecticides, spraying and Occupational exposures in application of (1991) Polychlorinated biphenyls (PCB) 1336-36-3 Limited application in capacitors Exposure circumstances Art glass, glass containers and pressed ware (manufacture of) (1993) Hairdresser or barber (1993) Petroleum refining (1989) Sunlamps and sunbeds (1992) ________________________________________________________________________________ Agent/Industrial process CAS Number Occupational sources ________________________________________________________________________________ Group 2B Possibly carcinogenic to humans A-a-C; (2-Amino-9H-pyrido[2,3-b]indole) 26148-68-5 Grilled food, tobacco smoke /9.,p.294/ Acetaldehyde 75-07-0 Manufacture of acetic acid and ethyl acetate /1.,p.36/ Acetamide 60-35-5 As a solvent for organic compounds, plasticizer /1.,p.139/ Acrylamide 79-06-1 Manufacture of acrylamide polymers /1.,p.138/ AF-2; [2-(2-Furyl)-3-(5-nitro-2-furyl)- acrylamide] 3688-53-7 Ex-food preservative /10.,p.48/ Aflatoxin M1 (1993) 6795-23-9 Found in the milk cows fed toxic meals /11/ para-Aminoazobenzene 60-09-3 Dyes /1.,p.231/ ortho-Aminoazotoluene 97-56-3 Dyes /1.,p.231/ 2-Amino-5-(5-nitro-2-furyl)-1,3,4- thiadiazole 712-68-5 Drug /12.,p.39/ Amitrole 61-82-5 Herbicide ortho-Anisidine 90-04-0 Laboratories Antimony trioxide (1989) 1309-64-4 Tartar emetic, paint pigment /1.,p.177/ AramiteR 140-57-8 Pesticide Atrazine (1991) 1912-24-9 Herbicide /1.,p.1626/ Auramine (technical-grade) 492-80-8 Dye manufacture /2.,pp.80-121/ Azaserine 115-02-6 Antineoplastic agent Benzo[b]fluoranthene 205-99-2 Impurity Benzo[j]fluoranthene 205-82-3 Impurity Benzo[k]fluoranthene 207-08-9 Impurity Benzyl violet 4B 1694-09-3 Textile dye /13.,p.155/ Bleomycinse(e) 11056-06-7 Antineoplastic drug /12.,p.34/ Bracken fern Bromodichloromethane (1991) 75-27-4 Intermediate solvent /5.,II/23/ Butylated hydroxyanisole (BHA) 25013-16-5 Food additive /2.,pp.87-1414/ b--Butyrolactone 3068-88-0 Laboratories Caffeic acid (1993) 331-39-5 Constituent of plants /11.,p.207/ Carbon-black extracts Manufacture of natural and synthetic rubber Carbon tetrachloride 56-23-5 Solvent, raw material Ceramic fibres (1988) Use in manufacture of paper felts, furnace /2.,91-1961/ Chlordane (1991) 57-74-9 Pesticide Chlordecone (Kepone) 143-50-0 Pesticide Chlorendic acid (1990) 115-28-6 Chemical intermediate in the manufacture of unsaturated polyester resins /2.,pp.90-1979/ a-Chlorinated toluenes Intermediates para-Chloroaniline (1993) 106-47-8 Dye industry Chloroform 67-66-3 Solvent, raw material Chlorophenols Fungicides, bactericides /1.,p.1673/ Chlorophenoxy herbicides Herbicides 4-Chloro-ortho-phenylenediamine 95-83-0 Hair-dye component /14.,p.83/ CI Acid Red 114 (1993) 6459-94-5 Dye CI Basic Red 9 (1993) 569-61-9 Dye CI Direct Blue 15 (1993) 2429-74-5 Dye Citrus Red No. 2 (CI 12156) 6358-53-8 Dye Cobalt and cobalt compounds (1991) 7440-48-4 Manufacture of magnets /1.,p.493/ para-Cresidine 120-71-8 Dye manufacturing Cycasin 14901-08-7 Naturally occurring toxin, seeds, roots and leaves of cycad plants /15.,p.122/ Dacarbazine 4342-03-4 Antineoplastic drug /16.,p.35/ Dantron (Chrysazin; 1,8- Dihydroxyanthraquinone)(1990) 117-10-2 Drug/2.,pp.91-572/ Daunomycin 20830-81-3 Antineoplastic agent DDT (para,para'-DDT) (1991) 50-29-3 Pesticide N,N'-Diacetylbenzidine 613-35-4 Dye manufacturing 2,4-Diaminoanisole 615-05-4 Dye manufacturing, hair dye 4,4'-Diaminodiphenyl ether 101-80-4 Dye manufacturing 2,4-Diaminotoluene 95-80-7 Dye manufacturing, raw material, hair dye Dibenz[a,h]acridine 226-36-8 Pollutant/1.,p.460/ Dibenz[a,j]acridine 224-42-0 Pollutant /1.,p.460/ 7H-Dibenzo[c,g]carbazole 194-59-2 Tobacco smoke /17.,p.318/ Dibenzo[a,e]pyrene 192-65-4 Diesel and gasoline engine exhaust fumes /18.,p.33/ Dibenzo[a,h]pyrene 189-64-0 Diesel and gasoline engine exhaust fumes /18.,p.33/ Dibenzo[a,i]pyrene 189-55-9 Diesel and gasoline engine exhaust fumes /18.,p.33/ Dibenzo[a,l]pyrene 191-30-0 Diesel and gasoline engine exhaust fumes /18.,p.33/ 1,2-Dibromo-3-chloropropane 96-12-8 Pesticide para-Dichlorobenzene 106-46-7 Fumigants, insecticides /1.,p.460/ 3,3'-Dichlorobenzidine 91-94-1 Raw material, dye manufacturing 3,3'-Dichloro-4,4'-diaminodiphenyl ether 28434-86-8 Dye, raw material 1,2-Dichloroethane 107-06-2 Solvent, raw material Dichloromethane (Methylene chloride) 75-09-2 Solvent 1,3-Dichloropropene (technical-grade) 542-75-6 Pesticides /2.,pp.88-1251/ Dichlorvos (1991) 62-73-7 Pesticide Diepoxybutane 1464-53-5 Raw material, laboratories Di(2-ethylhexyl)phthalate 117-81-7 Plastic industry /1.,p.1691/ 1,2-Diethylhydrazine 1615-80-1 Laboratory chemical /19.,p.154/ Diglycidyl resorcinol ether 101-90-6 Epoxy resin, aircraft equipment industry /20.,p.154/ Dihydrosafrole 94-58-6 Chemical intermediate for manufacture of piperonyl butoxide /15.,p.235/ Diisopropyl sulfate (1992) 2973-10-6 Manufacturing of isopropanol 3,3'-Dimethoxybenzidine (ortho-Dianisidine) 119-90-4 Dye, laboratories para-Dimethylaminoazobenzene 60-11-7 Dye, laboratories trans-2-[(Dimethylamino)methylimino]-5-[2- (5-nitro-2-furyl)- 25962-77-0 Limited usage as a vinyl]-1,3,4-oxadiazole pharmaceutical /21.,p.148/ 2,6-Dimethylaniline (2,6-Xylidine) (1993) 87-62-7 Synthesis of other chemicals /1.,p.142/ 3,3'-Dimethylbenzidine (ortho-Tolidine) 119-93-7 Dye, laboratories Dimethylformamide (1989) 68-12-2 Solvent for liquids and organic compounds 1,1-Dimethylhydrazine 57-14-7 Rocket fuel formulations, chemical synthesis /3.,p.149/ 1,2-Dimethylhydrazine 540-73-8 Chemical intermediate /19.,p.146/ 1,6-Dinitropyrene (1989) 42397-64-8 Diesel and gasoline engine exhaust fumes /18.,p.216/ 1,8-Dinitropyrene (1989) 42397-65-9 Diesel and gasoline engine exhaust fumes /18.,p.232/ 1,4-Dioxane 123-91-1 Raw material, solvent Disperse Blue 1 (1990) 2475-45-8 Dye, hair dye Ethyl acrylate 140-88-5 As a component of solution for coating textiles, paper and leather /1.,p.53/ Ethylene thiourea 96-45-7 Raw material, laboratories, rubber industry Ethyl methanesulfonate 62-50-0 Laboratories 2-(2-Formylhydrazino)-4-(5-nitro-2- furyl)thiazole 3570-75-0 No use Glasswool (1988) Glu-P-1 (2-Amino-6-methyldipyrido [1,2-a:3',2'-d]imidazole) 67730-11-4 Charred fraction of cooked fish and meat /10.,p.37/ Glu-P-2 (2-Aminodipyrido [1,2-a:3',2'-d]imidazole) 67730-10-3 Charred fraction of cooked fish and meat /10.,p.37/ Glycidaldehyde 765-34-4 Acrolein metabolite Griseofulvin 126-07-8 Antibiotic drug, veterinary medicine HC Blue No. 1 (1993) 2784-94-3 Hair dye Heptachlor (1991) 76-44-8 Pesticide Hexachlorobenzene 118-74-1 Fungicide Hexachlorocyclohexanes Pesticide /1.,p.1616/ Hexamethylphosphoramide 680-31-9 Solvent Hydrazine 302-01-2 Raw material Indeno[1,2,3-cd]pyrene 193-39-5 Tobacco smoke, inhalation of polluted air /17.,p.376/ Iron-dextran complex 9004-66-4 Drug Lasiocarpine 303-34-4 Used medicinally as an emetic and in the treatment of snake bites /15.,p.282/ Lead [7439-92-1] and lead compounds, inorganic Manufacture of pipes, cable sheating /1.,p.1200/ Magenta (containing CI Basic Red 9) (1993) 632-99-5 Dyes and dyestuff /1.,p.699/ MeA-a-C (2-Amino-3-methyl-9H-pyrido [2,3-b]indole) 68006-83-7 Grilled food, tobacco smoke /9.,p.279/ Medroxyprogesterone acetate 71-58-9 Hormones, pharmaceutical industry/2.,pp.80-725/ MeIQ (2-Amino-3,4-dimethylimidazo [4,5-f]quinoline) (1993) 77094-11-2 Grilled beef and fish /9.,p.279/ MeIQx (2-Amino 3,8-dimethylimidazo [4,5-f]quinoxaline) (1993) 77500-04-0 Fried fish and beef /9.,p.279/ Merphalan 531-76-0 Antineoplastic agent 2-Methylaziridine 75-55-8 Intermediate Methylazoxymethanol acetate 592-62-1 Cancer research 5-Methylchrysene 3697-24-3 Diesel and gasoline engine exhaust fumes /18.,p.32/ 4,4'-Methylene bis(2-methylaniline) 838-88-0 Dye manufacture /22/ 4,4'-Methylenedianiline (4,4'- Diaminodiphenylmethane) 101-77-9 Production of isocyanates and polyisocyanates /1.,p.144/ Methylmercury compounds (1993) Methyl methanesulfonate 66-27-3 Produced for research purposes 2-Methyl-1-nitroanthraquinone (uncertain purity) 129-15-7 Dye intermediate /2.,pp.82-1639/ N-Methyl-N-nitrosourethane 615-53-2 Laboratory chemical /10.,p.213/ Methylthiouracil 56-04-2 Antineoplastic agent Metronidazole 443-48-1 Drug Mirex 2385-85-5 Pesticides /1.,p.1616/ Mitomycin C 50-07-7 Antineoplastic agent Monocrotaline 315-22-0 Consumptions of extracts of crotalaria species as bush teas 5-(Morpholinomethyl)-3-[(5- nitrofurfurylidene)amino]-2-oxazolidinone 3795-88-8 Former drug /22/ Nafenopin 3771-19-5 Drug /22/ Nickel, metallic (1990) 7440-02-0 Manufacture of acid- resisting and magnetic alloys /1.,p.1438/ Nitridazole 61-57-4 Drug Nitrilotriacetic acid and its salts (1990) 139-13-9 Softener in cleaning agents and phosphate substitute in detergents /23.,p.119/ 5-Nitroacenaphthene 602-87-9 Diesel exhaust /3.,p.215/ 6-Nitrochrysene (1989) 7496-02-8 Gasoline and diesel engine exhaust fumes /2.,90-252/ Nitrofen, technical-grade 1836-75-5 Herbicide 2-Nitrofluorene (1989) 607-57-8 Gasoline and diesel engine exhaust fumes /2.,90-252/ 1-[(5-Nitrofurfurylidene)amino]-2- imidazolidinone 555-84-0 Former drug /21.,p.182/ N-[4-(5-Nitro-2-furyl)-2-thiazolyl]acetamide 531-82-8 Analgesics, anti-inflammatory agent /24.,p.34/ Nitrogen mustard N-oxide 126-85-2 Intermediate in production of antineoplastic drugs 2-Nitropropane 79-46-9 Use in vinyl epoxy paints, printing inks, adhesives 1-Nitropyrene (1989) 5522-43-0 Diesel engine exhaust fumes /18.,p.232/ 4-Nitropyrene (1989) 57835-92-4 Laboratory chemical N-Nitrosodi-n-butylamine 924-16-3 N-Nitrosodiethanolamine 1116-54-7 Isolated from cosmetic products /1.,p.1235/ N-Nitrosodi-n-propylamine 621-64-7 Isolated in some pesticides /6.,p.179/ 3-(N-Nitrosomethylamino)propionitrile 60153-49-3 Constitutent of betel nut 4-(N-Nitrosomethylamino)-1-(3-pyridyl)- 1-butanone (NNK) 64091-91-4 Tobacco smoke /25.,pp.209...223/ N-Nitrosomethylethylamine 10595-95-6 Tobacco smoke /26.,p.222/ N-Nitrosomethylvinylamine 4549-40-0 Apple brandy /26.,p.258/ N-Nitrosomorpholine 59-89-2 Rubber industry N'-Nitrosonornicotine 16543-55-8 Tobacco smoke /2.,pp.85-128/ N-Nitrosopiperidine 100-75-4 Fried meat and fish, rubber /26.,p.289/ N-Nitrosopyrrolidine 930-55-2 Tobacco smoke, fried meat and fish /26.,p.314/ N-Nitrososarcosine 13256-22-9 Fried meat /26.,p.328/ Ochratoxin A (1993) 303-47-9 Mycotoxin /2.,pp.91-221/ Oil Orange SS 2646-17-5 Dye Panfuran S, containing dihydroxymethylfuratrizine 794-93-4 Drug Pentachlorophenol (1991) 87-86-5 Pesticide Phenazopyridine hydrochloride 136-40-3 Drug /4.,p.312/ Phenobarbital 50-06-6 Drug /4.,p.312/ Phenoxybenzamine hydrochloride 63-92-3 Drug /27/ Phenyl glycidyl ether (1989) 122-60-1 Epoxy compounds Phenytoin 57-41-0 Drug /5.,II/47/ PhIP (2-Amino-1-methyl-6-phenylimidazo [4,5-b]pyridine) (1993) 105650-23-5 Cooked food, tobacco smoke /22/ Ponceau MX 3761-53-3 Dye Ponceau 3R 3564-09-8 Dye Potassium bromate 7758-01-2 Flour milling industries as additive to improve baking properties /2.,pp.82-697/ Progestins Drugs 1,3-Propane sultone 1120-71-4 Sulfopropylation of organic compounds /1.,p.121/ b-Propiolactone 57-57-8 Used in organic synthesis, vapour sterillant, disinfectant /1.,p.1185/ Propylthiouracil 51-52-5 Antineoplastic agent Rockwool (1988) Saccharin 81-07-2 Artificial sweeteners /28.,p.111/ Safrole 94-59-7 Parfumery, soaps, flavouring agent in drugs /15.,p.234/ Slagwool (1988) Sodium ortho-phenylphenate 132-27-4 Fungicide /2.,pp.84-1614/ Sterigmatocystin 10048-13-2 Mycotoxin Streptozotocin 18883-66-4 Drug Styrenee 100-42-5 Solvent, raw material Sulfallate 95-06-7 Herbicide 2,3,7,8-Tetrachlorodibenzo-para-dioxin (TCDD) 1746-01-6 By-product during the synthesis of 2,4,5- trichlorophenol /1.,p.638/ Tetrachloroethylene 127-18-4 Dry cleaning/1.,p.677/ Thioacetamide 62-55-5 Use as an analytical reagent in the laboratory /1.,p.1391/ 4,4'-Thiodianiline 139-65-1 Dye intermediate /27.,p.152/ Thiourea 62-56-6 Photocopying, raw material Toluene diisocyanates 26471-62-5 Manufacture of elastomers of polyuretane/1.,p.1161/ ortho-Toluidine 95-53-4 Dye Trichlormethine (Trimustine hydrochloride) (1990) 817-09-4 Antineoplastic agent /2.,pp.91-574/ Trp-P-1 (3-Amino-1,4-dimethyl-5H- pyrido[4,3-b]indole) 62450-06-0 Charred fraction of cooked fish and meat /10.,p.252/ Trp-P-2 (3-Amino-1-methyl-5H- pyrido[4,3-b]indole) 62450-07-1 Charred fraction of cooked fish and meat /10.,p.252/ Trypan blue 72-57-1 Dye Uracil mustard 66-75-1 Antineoplastic agent Urethane 51-79-6 Raw material Mixtures Bitumens, extracts of steam-refined and air-refined 8052-42-4 Carrageenan, degraded 9000-07-1 Food additive Chlorinated paraffins of average carbon chain length C12 and average degree of chlorination approximately 60% (1990) Coffee (urinary bladder) (1991) Diesel fuel, marine(e) (1989) Engine exhaust, gasoline (1989) Fuel oils, residual (heavy) (1989) Gasoline(e) (1989) Pickled vegetables (traditional in Asia) (1993) Polybrominated biphenyls (Firemaster BP-6) 59536-65-1 Flame retardant Toxaphene (Polychlorinated camphenes) 8001-35-2 Pesticide Toxins derived from Fusarium moniliforme (1993) Mycotoxins Welding fumes (1990) Exposure circumstances Carpentry and joinery Textile manufacturing industry (work in) (1990) ________________________________________________________________________________ (a) Year in brackets: year in which the evaluation was published subsequent to the Supplement 7 Working Group for agents, mixtures and exposure circumstances considered in Volumes 43-58 of the Monographs. (b) This evaluation applies to the group of chemicals as a whole and not necessarily to all individual chemicals within the group. (c) There is also conclusive evidence that these agents have a protective effect against cancers of the ovary and endometrium. (d) Overall evaluation upgraded from 2B to 2A with supporting evidence from other relevant data. (e) Overall evaluation upgraded from 3 to 2B with supporting evidence from other relevant data. (f)List of references: 1. ILO Encyclopedia of Occupational Safety and Health, 3th editon, 1983 2. CIS-ILO Microfiche-Collection 3. Kellard., B., Hazardous Substances -Carcinogenic Guide, Croner Publication Ltd, Croner House, London, UK, 1991 4. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans - Overall Evaluation of Carcinogenety, supp.7, 1987 5. International Program of Chemical Safety/International Register of Potentially Toxic Chemicals, Computerized Listing of Chemicals Being Tested for Toxic Effects, UNEP/ILO/WHO, August 1990 6. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans, vol.17, 1978 7. Canadian Centre for Occupational Health and Safety, Material Safety Data- Sheets (MSDS/FTSS) CD-INFO Disqs, 93-2 8. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans - Some Chemicals used in Plastics and Elastomers, vol.39, 1986 9. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans - Some Naturally Occuring Toxins and Synthetic Food Components etc., vol.40, 1986 10. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans - Some Food Additives, Feed Additives and Naturally Occuring Substances, vol.31, 1983 11. The Merck Index, An Encyclopedia of Chemicals and Drugs, 9th edition, 1976 12. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans, vol.50, 1991 13. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans - Some Aromatic Amines and Related Nitro Compounds, Hair Dyes, etc., vol.16, 1978 14. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans - Some Aromatic Amines, Antraquinones etc., vol.27,1982 15. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans - Some Naturally Occuring Substances, vol.10, 1976 16. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans - Pharmaceutical Drugs, vol.50, 1990 17. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans, vol.31, 1989 18. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans from Diesel and Some Nitroarenes, vol.46,1989 19. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans, vol.4,1974 20. IARC Monographs on the Evaluation of Carcinogenic risks to humans - Allyl Compounds, Aldehyds, Epoxides and Peroxides, vol 36, 1985 21. IARC Monographs on the Evaluation of Carcinogenic Risks to Humans, vol.7, 1974 22. Silver Platter cancer CD, 1993 23. Nordic Councils of Ministers, Effects on Reproduction of Chloroform and 1,2-Dibromo-3-Chloropropene, Swedish National Chemicals Inspectorate, Solna, Sweden, 1992 24. IARC Monographs on the Evaluation of Carcinogenic risks to humans - Some Nitroso Compounds, vol.40, 1990 25. IARC Monographs on the Evaluation of Carcinogenic risks to humans - Polynuclear Aromatic Compounds etc., vol.37, 1985 26. Canadian Centre of Occupational Safety and Health, CD-INFO disq series: NIOSHTIC(R), 1993 27. IARC Monographs on the Evaluation of Carcinogenic risks to humans, vol. 27, 1987 28. IARC Monographs on the Evaluation of Carcinogenic risks to humans, vol. 22, 1980 |