{
  "url": "https://openlegislation.uk/dangerous-substances-and-preparations-safety-consolidation-amendment-regulations-1996/schedule",
  "json_url": "https://openlegislation.uk/dangerous-substances-and-preparations-safety-consolidation-amendment-regulations-1996/schedule.json",
  "legislation": "uksi/1996/2635",
  "legislation_title": "The Dangerous Substances and Preparations (Safety) (Consolidation) (Amendment) Regulations 1996",
  "legislation_url": "https://openlegislation.uk/dangerous-substances-and-preparations-safety-consolidation-amendment-regulations-1996",
  "path": "schedule",
  "kind": "schedule",
  "number": null,
  "heading": null,
  "text": "“SCHEDULE 2\nRegulations 6A, 6B and 6C\nSubstances referred to in regulations 6A, 6B and 6C\nSubstance\nCAS Number\nNOTE\nThe CAS Number is the number assigned to the substance by the Chemicals Abstract Service.\nCarcinogenic substances of Category 1\n2-naphthylamine; β-naphthylamine\n91-59-8\nbiphenyl-4-ylamine; xenylamine; 4-aminobiphenyl\n92-67-1\nbenzidine; 4,4'-diaminobiphenyl; biphenyl-4,4'-ylenediamine\n92-87-5\nchromium trioxide\n1333-82-0\narsenic acid and its salts\n——\narsenic pentoxide; arsenic oxide\n1303-28-2\ndiarsenic trioxide; arsenic trioxide\n1327-53-3\nasbestos\n132207-33-1\n132207-32-0\n12172-73-5\n77536-66-4\n77536-68-6\n77536-67-5\nbenzene\n71-43-2\nbis(chloromethyl) ether\n542-88-1\nchloromethyl methyl ether; chlorodimethyl ether\n107-30-2\ndinickel trioxide\n1314-06-3\nerionite\n12510-42-8\nnickel dioxide\n12035-36-8\nnickel monoxide\n1313-99-1\nnickel subsulphide; trinickel disulphide\n12035-72-2\nnickel sulphide\n16812-54-7\nsalts of 2-naphthylamine\n——\nsalts of biphenyl-4-ylamine; salts of xenylamine; salts of 4-aminobiphenyl\n——\nsalts of benzidine\n——\nvinyl chloride; chloroethylene\n75-01-4\nzinc chromates, including zinc potassium chromate\n——\nCarcinogenic substances of Category 2\n1-methyl-3-nitro-1-nitrosoguanidine\n70-25-7\n1,2-dibromo-3-chloropropane\n96-12-8\n1,2-dimethylhydrazine\n540-73-8\n1,3-butadiene; buta-1,3-diene\n106-99-0\n1,3-dichloro-2-propanol\n96-23-1\n1,3-propanesultone\n1120-71-4\n3-propanolide; 1,3-propionolactone\n57-57-8\n1,4-dichlorobut-2-ene\n764-41-0\n2-nitronaphthalene\n581-89-5\n2-nitropropane\n79-46-9\n2,2'-dichloro-4,4'-methylenedianiline; 4,4'-methylenebis(2-chloroaniline)\n101-14-4\n2-2'-(nitrosoimino)bisethanol\n1116-54-7\n3,3'-dichlorobenzidine; 3,3'-dichlorobiphenyl-4,4'-ylenediamine\n91-94-1\n3,3'-dimethoxybenzidine; o-dianisidine\n119-90-4\n3,3'-dimethylbenzidine; o-tolidine\n119-93-7\n4-aminoazobenzene\n60-09-3\n4-amino-3-fluorophenol\n399-95-1\n4-methyl-m-phenylenediamine\n95-80-7\n4-nitrobiphenyl\n92-93-3\n4,4'-methylenedi-o-toluidine\n838-88-0\n4,4'-diaminodiphenylmethane; 4,4'-methylenedianiline\n101-77-9\n5-nitroacenaphthene\n602-87-9\n4-o-tolyazo-o-toluidine; 4-amino-2',3-dimethylazobenzene; fast garnet GBC base, AAT; o-aminoazotoluene\n97-56-3\ndisodium-{5[4'-((2,6-hydroxy-3-((2-hydroxy-5-sulphophenyl)azo)phenyl)azo)(1,1'-biphenyl)-4-yl)azo]salicylato(4-)}cuprate(2-);C1 Direct Brown 95\n16071-86-6\ncadmium oxide\n1306-19-0\nExtracts (petroleum), heavy naphthenic distillate solvent\n64742-11-6\nExtracts (petroleum), heavy paraffinic distillate solvent\n64742-04-7\nExtracts (petroleum), light naphthenic distillate solvent\n64742-03-6\nExtracts (petroleum), light paraffinic distillate solvent\n64742-05-8\nExtracts (petroleum), light vacuum gas oil solvent\n91995-78-7\nHydrocarbons, C26-55, aromatic rich\n97722-04-8\nN,N-dimethylhydrazine\n57-14-7\nacrylamide\n79-06-1\nacrylonitrile\n107-13-1\nα,α,α-trichlorotoluene; benzotrichloride\n98-07-7\nbenz[a]anthracene\n56-55-3\nbenzo[a]pyrene; benzo[d,e,f]chrysene\n50-32-8\nbenzo[b]fluoranthene; benzo[e]acephenanthrylene\n205-99-2\nbenzo[j]fluoranthene\n205-82-3\nbenzo[k]fluoranthene\n207-08-9\nberyllium\n7440-41-7\nberyllium compounds, with the exception of aluminium beryllium silicates\n——\ncadmium chloride\n10108-64-2\ncadmium sulphate\n10124-36-4\ncalcium chromate\n13765-19-0\ncaptafol (ISO); 1,2,3,6-tetrahydro-N-(1,1,2,2-tetrachloroethylthio)phthalimide\n2425-06-1\ncarbadox (INN); methyl-3-(quinoxalin-2-ylmethylene)carbazate1,4-dioxide; 2-(methoxycarbonylhydrazonomethyl)quinoxaline 1,4-dioxide\n6804-07-5\nchromium (III) chromate; chromic chromate\n24613-89-6\ndiazomethane\n334-88-3\ndibenz[a,h]anthracene\n53-70-3\ndiethyl sulphate\n64-67-5\ndimethyl sulphate\n77-78-1\ndimethylcarbamoyl chloride\n79-44-7\nN-nitrosodimethylamine; dimethylnitrosamine\n62-75-9\ndimethylsulfamoyl chloride\n13360-57-1\n1-chloro-2,3-epoxypropane; epichlorohydrin\n106-89-8\n1,2-dichloroethane; ethylene dichloride\n107-06-2\nethylene oxide; oxirane\n75-21-8\nethyleneimine; aziridine\n151-56-4\nhexachlorobenzene\n118-74-1\nhexamethylphosphoric triamide; hexamethylphosphoramide\n680-31-9\nhydrazine\n302-01-2\nhydrazobenzene; 1,2-diphenylhydrazine\n122-66-7\nmethyl acrylamidomethoxyacetate (containing≥0.1% acrylamide)\n77402-03-0\nmethyl-ONN-azoxymethyl acetate\n592-62-1\nnitrofen (ISO); 2,4-dichlorophenyl 4-nitrophenyl ether\n1836-75-5\nnitrosodipropylamine\n621-64-7\n2-methoxyaniline; o-anisidine\n90-04-0\npotassium bromate\n7758-01-2\npropylene oxide; 1,2-epoxypropane; methyloxirane\n75-56-9\no-toluidine\n95-53-4\n2-methylaziridine; propyleneimine\n75-55-8\nsalts of 2,2'-dichloro-4,4'-methylenedianiline; salts of 4,4'-methylenebis(2-chloroaniline)\n——\nsalts of 3,3'-dichlorobenzidine; salts of 3,3'-dichlorobiphenyl-4,4'-ylenediamine\n——\nsalts of 3,3'-dimethoxybenzidine; salts of o-dianisidine\n——\nsalts of 3,3'-dimethylbenzidine; salts of o-tolidine\n——\nstrontium chromate\n7789-06-2\nstyrene oxide; (epoxyethyl)benzene; phenyloxirane\n96-09-3\nsulfallate (ISO); 2-chlorallyl diethyldithiocarbamate\n95-06-7\nthioacetamide\n62-55-5\nurethane (INN); ethyl carbamate\n51-79-6\nMutagenic substances of Category 1\nThere are no substances classified in this category\nMutagenic substances of Category 2\n1,2-dibromo-3-chloropropane\n96-12-8\nacrylamide\n79-06-1\nbenzo[a]pyrene; benzo[d,e,f]chrysene\n50-32-8\ndiethyl sulphate\n64-67-5\nethylene oxide; oxirane\n75-21-8\nethyleneimine, aziridine\n151-56-4\nhexamethylphosphoric triamide; hexamethylphosphoramide\n680-31-9\nmethyl acrylamidomethoxyacetate (containing ≥0.1% acrylamide)\n77402-03-0\nToxic for reproduction substances of Category 1\nlead hexafluorosilicate\n25808-74-6\nlead acetate\n1335-32-6\nlead alkyls\n——\nlead azide\n13424-46-9\nlead chromate\n7758-97-6\nlead compounds, with the exception of those specified elsewhere in this Part of this Schedule\n——\nlead di(acetate)\n301-04-2\nlead 2,4,6-trinitroresorcinoxide; lead styphnate\n15245-44-0\nlead(II) methanesulfonate\n17570-76-2\ntrilead bis(orthophosphate)\n7446-27-7\nwarfarin (ISO); 4-hydroxy-3-(3-oxo-1-phenylbutyl)coumarin\n81-81-2\nToxic for reproduction substances of Category 2\n2-ethoxyethanol; ethylene glycol monoethyl ether\n110-80-5\n2-ethylhexyl [3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl methylthio]acetate\n80387-97-9\n2-methoxyethanol; ethylene glycol monomethyl ether\n109-86-4\nbenzo[a]pyrene; benzo[d,e,f]chrysene\n50-32-8\nbinapacryl (ISO); 2-sec butyl-4,6-dinitrophenyl-3-methylcrotonate\n485-31-4\nN,N-dimethylformamide; dimethyl formamide\n68-12-2\ndinoseb (ISO); 6-sec butyl-2,4-dinitrophenol\n8-85-7\ndinoterb (ISO); 2-tert-butyl-4,6-dinitrophenol\n1420-07-1\nethylenethiourea; imidazolidine-2-thione; 2-imidazoline-2-thiol\n96-45-7\n2-ethoxyethyl acetate; ethylglycol acetate\n111-15-9\nmethyl-ONN-azoxymethyl acetate\n592-62-1\n2-methoxyethyl acetate; methylglycol acetate\n110-49-6\nnickel tetracarbonyl\n13463-39-3\nnitrofen (ISO); 2,4-dichlorophenyl 4-nitrophenyl ether\n1836-75-5\nsalts and esters of dinoseb (ISO)\n——\nsalts and esters of dinoterb (ISO)\n——\n”",
  "extent": null,
  "status": null,
  "version": "current",
  "annotations": [],
  "outstanding_effects": [],
  "provenance": {
    "source": "legislation.gov.uk",
    "source_url": "https://www.legislation.gov.uk/uksi/1996/2635/schedule",
    "retrieved_at": "2026-10-29T12:33:53.237723+00:00"
  },
  "licence": "Open Government Licence v3.0",
  "licence_url": "https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
  "attribution": "Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives."
}