This database contains: (1) the list of hazardous substances harmonized for classification and labeling in EU (i.e. Table 3 of Annex VI to CLP Regulation); and (2) the Candidate List of substances of very high concern (SVHC). The EU Ecolabel may not be awarded to substances or mixtures classified as such. Note that this list is not exhaustive. While the harmonized list covers many hazardous substances, other ones not listed may also meet the classification criteria in accordance with the CLP.
dangerous-subs-eco-labels
EU. Dangerous Substances - Eco-Labels
arsenic compounds, with the exception of those specified elsewhere in this Annex
EC / List no: - CAS no: -| Table 3 of Annex VI to CLP | yes |
Help Group members
This group of substance has the following member substances:
| Name | EC / List no. | CAS no. | Association |
|---|---|---|---|
| Benzenesulfonic acid, 4-arsenoso-, sodium salt | - | 71130-50-2 | Expert judgement |
| Methylenebis(diphenylarsine) | 244-639-5 | 21892-63-7 | Expert judgement |
| 10-chloro-5,10-dihydrophenarsazine | 209-433-1 | 578-94-9 | Expert judgement |
| Tin arsenide (SnAs) | - | 12044-32-5 | Expert judgement |
| Arsenic acid (H3AsO4), lead salt | - | 7645-25-2 | Expert judgement |
| Tricopper arsenide | 234-472-6 | 12005-75-3 | Expert judgement |
| Triantimony arsenide | 235-505-7 | 12255-36-6 | Expert judgement |
| Arsine, dichloromethyl- | - | 593-89-5 | Expert judgement |
| Triphenylsulphonium hexafluoroarsenate(1-) | 261-009-5 | 57900-42-2 | Expert judgement |
| Holmium arsenide | 234-476-8 | 12005-92-4 | Expert judgement |
| Methyl 17α-hydroxyyohimban-16α-carboxylate, methylarsonate (1:1) | 279-628-4 | 80925-03-7 | Expert judgement |
| 4-(ethylamino)-2-methylbenzenediazonium hexafluoroarsenate | 264-026-6 | 63217-32-3 | Expert judgement |
| Arsonic acid, methyl-, compd. with 1-octanamine (1:1) | - | 6379-37-9 | Expert judgement |
| Arsenic trichloride | - | 60646-36-8 | Expert judgement |
| Arsenous acid, copper(2+) salt, hydrate, (2:3:3) | - | 73156-86-2 | Expert judgement |
| Carbarsone | 204-484-6 | 121-59-5 | Expert judgement |
| Arsenous acid, gallium salt (1:1) | - | 24343-41-7 | Expert judgement |
| Tripotassium arsenate 3/2hydrate | - | 62702-52-7 | Expert judgement |
| Arsenenous acid, nickel(2+) salt | - | 33992-49-3 | Expert judgement |
| Erbium arsenide | 235-501-5 | 12254-88-5 | Expert judgement |
| Sodium hydrogen [4-[(hydroxyacetyl)amino]phenyl]arsonate | 205-415-2 | 140-45-4 | Expert judgement |
| Tristrontium diarsenate | 236-684-4 | 13464-68-1 | Expert judgement |
| Glycobiarsol | 204-143-1 | 116-49-4 | Expert judgement |
| Tris[(8α,9R)-6'-methoxycinchonan-9-ol] bis(arsenate) | 208-971-4 | 549-59-7 | Expert judgement |
| Trimanganese arsenide | 262-667-6 | 61219-26-9 | Expert judgement |
| (4-aminophenyl)arsonic acid, compound with piperazine (1:1) | 303-952-8 | 94232-26-5 | Expert judgement |
| Diiron arsenide | 234-474-7 | 12005-88-8 | Expert judgement |
| Trisodium 4-[(o-arsonophenyl)azo]-3-oxidonaphthalene-2,7-disulphonate | 258-693-2 | 53669-45-7 | Expert judgement |
| Zinc arsenide | - | 56450-43-2 | Expert judgement |
| Manganese arsenide (Mn2As) | - | 12005-96-8 | Expert judgement |
| Iron arsenate | 233-274-7 | 10102-49-5 | Expert judgement |
| Diphenylarsinecarbonitrile | 245-716-6 | 23525-22-6 | Expert judgement |
| Boron arsenide (BAs) | - | 12005-69-5 | Expert judgement |
| Manganese arsenate | - | 27526-45-0 | Expert judgement |
| Copper diarsenite | 240-574-1 | 16509-22-1 | Expert judgement |
| Zinc diarsenide | 234-956-7 | 12044-55-2 | Expert judgement |
| Tetraphenylarsonium (hydrogen dichloride) | 244-144-4 | 21006-73-5 | Expert judgement |
| Calcium arsenite | 258-147-3 | 52740-16-6 | Expert judgement |
| Lead arsenite | 233-083-9 | 10031-13-7 | Expert judgement |
| Strychnine arsenate | 233-970-0 | 10476-82-1 | Expert judgement |
| Calcium arsenate fluoride | - | 17068-86-9 | Expert judgement |
| Diarsenic acid, sodium salt | - | 13464-42-1 | Expert judgement |
| Arsenic acid (H3AsO4), lead(2+) salt (4:5) | - | 89054-03-5 | Expert judgement |
| Diphenoxarsin-10-yl oxide | 200-377-3 | 58-36-6 | Expert judgement |
| Cobalt arsenide | 265-784-0 | 65453-05-6 | Expert judgement |
| Disodium p-tolylarsonate | 304-956-2 | 94313-58-3 | Expert judgement |
| Arsenenous acid, calcium salt (2:1) | - | 15194-98-6 | Expert judgement |
| Cobalt arsenide (CoAs2) | - | 12044-42-7 | Expert judgement |
| Trisodium 2-(-hydrogen arsonatophenylazo)-1,8-dihydroxynaphthalene-3,6-disulphonate | 208-285-5 | 520-10-5 | Expert judgement |
| Dibismuth tris(methylarsonate) | 286-401-3 | 85237-42-9 | Expert judgement |
| Arsenic | 231-148-6 | 7440-38-2 | Expert judgement |
| Lead, antimonial, dross A scum formed on the surface of antimonial lead. Consists primarily of sodium arsenate and sodium antimonate with some lead oxide and free caustic soda. | 273-795-7 | 69029-51-2 | Expert judgement |
| Silicic acid (H4SiO4), tetraethyl ester, polymer with arsenic oxide (As2O3) | - | 68957-75-5 | Expert judgement |
| Arsenic acid (H3AsO4), copper(2+) salt (1:1), sesquihydrate | - | 88442-64-2 | Expert judgement |
| Arsenic acid (H3AsO4), cobalt(2+) salt | - | 29871-10-1 | Expert judgement |
| Strychnine dimethylarsinate | 233-973-7 | 10476-87-6 | Expert judgement |
| Diphenylarsine | 212-589-3 | 829-83-4 | Expert judgement |
| Praseodymium arsenide | 234-953-0 | 12044-28-9 | Expert judgement |
| Cobalt arsenide | 248-168-6 | 27016-73-5 | Expert judgement |
| 3-amino-4-hydroxyphenylarsonic acid | 218-494-3 | 2163-77-1 | Expert judgement |
| Niobium arsenide | 235-503-6 | 12255-08-2 | Expert judgement |
| Dimethylarsinic acid | 200-883-4 | 75-60-5 | Expert judgement |
| Cobalt arsenide (CoAs3) | - | 12256-04-1 | Expert judgement |
| Arsenic chloride | - | 37226-49-6 | Expert judgement |
| 10-chloro-10H-phenoxarsine | 220-684-6 | 2865-70-5 | Expert judgement |
| Nickel arsenide | 248-169-1 | 27016-75-7 | Expert judgement |
| Acetarsol sodium | 259-714-8 | 55588-51-7 | Expert judgement |
| Acetarsol--diethylamine (1:1) | 208-597-1 | 534-33-8 | Expert judgement |
| Triethyl arsenate | 427-700-2 | 15606-95-8 | Expert judgement |
| Tris[(8α)-6'-methoxycinchonan-9(R)-ol] arsenite | 303-002-2 | 94138-87-1 | Expert judgement |
| Sodium hydrogen [4-(acetamido)phenyl]arsonate | 209-558-1 | 585-54-6 | Expert judgement |
| Flue dust, lead-refining By-product of refining lead ores obtained from baghouse and electro-static precipitator and as slurry from scrubbers. | 273-809-1 | 69029-67-0 | Expert judgement |
| Arsenenous acid, praseodymium(3+) salt | - | 86859-92-9 | Expert judgement |
| Sulfarsphenamine | 210-564-1 | 618-82-6 | Expert judgement |
| Arsenenous acid, ammonium copper salt | - | 94854-78-1 | Expert judgement |
| Manganese hydrogenarsenate | 232-063-7 | 7784-38-5 | Expert judgement |
| [2-(diphenylarsino)ethyl]diphenylphosphine | 245-758-5 | 23582-06-1 | Expert judgement |
| Difetarsone | 222-866-0 | 3639-19-8 | Expert judgement |
| Ytterbium arsenide | 234-483-6 | 12006-12-1 | Expert judgement |
| Trisodium arsenate | 236-682-3 | 13464-38-5 | Expert judgement |
| 4-[(2-arsonophenyl)azo]-3-hydroxynaphthalene-2,7-disulphonic acid | 205-058-2 | 132-33-2 | Expert judgement |
| Trimethylarsine | 209-815-8 | 593-88-4 | Expert judgement |
| Trisodium arsenide | 234-952-5 | 12044-25-6 | Expert judgement |
| Arsenenous acid, lithium salt | - | 72845-34-2 | Expert judgement |
| Proustite (Ag3(AsS3)) | 239-179-7 | 15122-58-4 | Expert judgement |
| Yttrium arsenide | 235-507-8 | 12255-48-0 | Expert judgement |
| Diiodo(phenyl)arsine | 228-965-5 | 6380-34-3 | Expert judgement |
| (2-Chloroethenyl)arsonous dichloride | - | 541-25-3 | Expert judgement |
| Arsenic acid (H3AsO4), copper(2+) salt (2:3) | - | - | Expert judgement |
| o-phenylenediarsonic acid | 217-154-1 | 1758-48-1 | Expert judgement |
| Arsenenous acid, zinc salt | - | 10326-24-6 | Expert judgement |
| Lead hydrogen arsenate | 232-064-2 | 7784-40-9 | Expert judgement |
| Tricalcium diarsenite | 248-266-9 | 27152-57-4 | Expert judgement |
| Tripotassium arsenide | 234-949-9 | 12044-21-2 | Expert judgement |
| Calcium arsenate (CaHAsO4) (6CI,7CI) | 672-782-7 | 15195-00-3 | Expert judgement |
| Silver hexafluoroarsenate | 624-776-0 | 12005-82-2 | Expert judgement |
| Ammonium copper arsenate | 251-151-6 | 32680-29-8 | Expert judgement |
| Roxarsone | 204-453-7 | 121-19-7 | Expert judgement |
| Manganese arsenide | 234-478-9 | 12005-95-7 | Expert judgement |
| 6,6'-dihydroxy-3,3'-diarsene-1,2-diyldianilinium dichloride | 205-386-6 | 139-93-5 | Expert judgement |
| Disodium 4-[(o-arsonophenyl)azo]-3-hydroxynaphthalene-2,7-disulphonate | 222-993-1 | 3688-92-4 | Expert judgement |
| Arsenic acid (H3AsO4), lead(4+) salt (3:2) | - | 10102-48-4 | Expert judgement |
| Arsenenous acid, cobalt(2+) salt | - | 85561-28-0 | Expert judgement |
| Arsenous acid, tripotassium salt | - | 36267-15-9 | Expert judgement |
| Nitarsone | 202-695-8 | 98-72-6 | Expert judgement |
| Arsenenous acid, cerium(3+) salt | - | 86859-93-0 | Expert judgement |
| Arsenic acid, sodium salt | 231-547-5 | 7631-89-2 | Expert judgement |
| Germanium arsenide | 235-547-6 | 12271-72-6 | Expert judgement |
| 4-chlorophenylarsonic acid | 226-622-4 | 5440-04-0 | Expert judgement |
| Zinc arsenate, octahydrate | - | 13510-72-0 | Expert judgement |
| Digallium arsenide phosphide | 234-948-3 | 12044-20-1 | Expert judgement |
| Disilver arsenide | 274-573-2 | 70333-07-2 | Expert judgement |
| Lanthanum arsenide | 235-502-0 | 12255-04-8 | Expert judgement |
| Arsenic oxide | - | 12777-38-7 | Expert judgement |
| Neodymium arsenide | 235-504-1 | 12255-09-3 | Expert judgement |
| Disodium [4-[(4,6-diamino-1,3,5-triazin-2-yl)amino]phenyl]arsonate | 222-749-4 | 3599-28-8 | Expert judgement |
| Diarsenic acid | - | 13453-15-1 | Expert judgement |
| Arsenopyrite, cobaltoan | - | 12414-94-7 | Expert judgement |
| 2-nitrophenylarsonic acid | 226-485-0 | 5410-29-7 | Expert judgement |
| Methyl 1,2,5,6-tetrahydro-1-methylnicotinate, mono[(3-acetamido-4-hydroxyphenyl)arsonate] | 212-983-5 | 900-77-6 | Expert judgement |
| Arsine | 232-066-3 | 7784-42-1 | Expert judgement |
| Arsenic acid (H3AsO4), dipotassium salt | - | 21093-83-4 | Expert judgement |
| Arsenic triiodide | 232-068-4 | 7784-45-4 | Expert judgement |
| Melarsonyl potassium | 236-405-6 | 13355-00-5 | Expert judgement |
| Europium arsenide | 251-206-4 | 32775-46-5 | Expert judgement |
| Sodium metaarsenate | 239-171-3 | 15120-17-9 | Expert judgement |
| Arsenenous acid, antimony(3+) salt | - | 83877-96-7 | Expert judgement |
| 4-Aminophenylarsenoxide | - | 1122-90-3 | Expert judgement |
| Triethyl arsenite | 221-543-1 | 3141-12-6 | Expert judgement |
| Aluminium arsenide | 245-255-0 | 22831-42-1 | Expert judgement |
| 4-acetamidophenylarsonic acid | 210-541-6 | 618-22-4 | Expert judgement |
| Allylarsonic acid | 209-678-4 | 590-34-1 | Expert judgement |
| 4-(2-chloroacetamido)phenylarsonic acid | 226-569-7 | 5425-62-7 | Expert judgement |
| Tribarium diarsenate | 236-762-8 | 13477-04-8 | Expert judgement |
| Trizinc diarsenide | 234-486-2 | 12006-40-5 | Expert judgement |
| Arsenazo III sodium | 630-782-4 | 138608-19-2 | Expert judgement |
| p-tolylarsonic acid | 223-588-2 | 3969-54-8 | Expert judgement |
| Tritylium hexafluoroarsenate | 207-111-5 | 437-15-0 | Expert judgement |
| Leucomycin V, 9-O-[5-(dimethylamino)tetrahydro-6-methyl-2H-pyran-2-yl]-, [9(5S,6R)]-, [1,2-ethanediylbis(imino-4,1-phenylene)]bis[arsonate] (1:1) (salt) | 299-051-1 | 93841-79-3 | Expert judgement |
| Arsenic acid | 231-901-9 | 7778-39-4 | Expert judgement |
| Methylarsonic acid | 204-705-6 | 124-58-3 | Expert judgement |
| Arsenous acid, zinc salt (2:3) | - | 28837-97-0 | Expert judgement |
| Vanadium(4+) diarsenate (1:1) | 308-917-0 | 99035-51-5 | Expert judgement |
| Chlorotris(triphenylarsine)rhodium | 239-051-0 | 14973-92-3 | Expert judgement |
| Oxophenarsine hydrochloride | 208-682-3 | 538-03-4 | Expert judgement |
| Boron arsenate | - | 13510-31-1 | Expert judgement |
| Gallium arsenide | 215-114-8 | 1303-00-0 | Expert judgement |
| Arsenic acid (H3AsO4), calcium salt (7:10) | - | 85949-61-7 | Expert judgement |
| Lutetium arsenide | 234-477-3 | 12005-94-6 | Expert judgement |
| Tetraphenylarsonium bromide | 208-069-0 | 507-27-7 | Expert judgement |
| Melarsoprol | 207-793-4 | 494-79-1 | Expert judgement |
| ARSENIC ACID (H3ASO4), HEMIHYDRATE | - | 7774-41-6 | Expert judgement |
| Trisodium 3-[(o-arsonatophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonate | 266-069-6 | 66019-20-3 | Expert judgement |
| Flue dust, arsenic-contg. Formed when arsenic and metal oxide particles are driven off during the roasting and converting of copper concentrates and matte in the production of anode copper. | 232-434-3 | 8028-73-7 | Expert judgement |
| Arsenenic acid | - | 10102-53-1 | Expert judgement |
| Gallium zinc triarsenide | 308-577-3 | 98106-56-0 | Expert judgement |
| Trisodium arsenite | 236-681-8 | 13464-37-4 | Expert judgement |
| Sodium hydrogen allylarsonate | 304-710-4 | 94278-22-5 | Expert judgement |
| Sodium oxidoarsonous acid | - | 60189-99-3 | Expert judgement |
| Thallium triarsenide | 281-902-3 | 84057-85-2 | Expert judgement |
| Arsenic acid (H3AsO4), copper(2+) salt (1:1) | - | 13464-31-8 | Expert judgement |
| Gallium arsenic phosphide | - | 60953-19-7 | Expert judgement |
| Arsonic acid, tin salt | - | 93080-00-3 | Expert judgement |
| Thiobis[methylarsine], anhydrosulphide | 236-436-5 | 13367-92-5 | Expert judgement |
| Tricobalt diarsenate | 246-429-9 | 24719-19-5 | Expert judgement |
| Phenylarsonic acid | 202-631-9 | 98-05-5 | Expert judgement |
| Dichloro(phenyl)arsine | 211-791-9 | 696-28-6 | Expert judgement |
| Antimony arsenate | 249-347-1 | 28980-47-4 | Expert judgement |
| Ferric arsenite, basic | - | 63989-69-5 | Expert judgement |
| Hydrogen hexafluoroarsenate | 241-128-9 | 17068-85-8 | Expert judgement |
| Thallium arsenide | 234-481-5 | 12006-09-6 | Expert judgement |
| Arsenenous acid, manganese(2+) salt | - | 85561-29-1 | Expert judgement |
| Dichromium arsenide | 235-499-6 | 12254-85-2 | Expert judgement |
| Arsenic acid (H3AsO4), copper(2+) salt (4:5) | - | 89054-01-3 | Expert judgement |
| Lithium hexafluoroarsenate | 249-963-0 | 29935-35-1 | Expert judgement |
| 2-aminophenylarsonic acid | 218-064-5 | 2045-00-3 | Expert judgement |
| Arsenic bromide | 265-296-8 | 64973-06-4 | Expert judgement |
| Arsenic sulfide (As2S5) | 625-728-1 | 1303-34-0 | Expert judgement |
| 3-methyl-4-(pyrrolidin-1-yl)benzenediazonium hexafluoroarsenate | 248-532-4 | 27569-09-1 | Expert judgement |
| Arsenic sulfide | 215-117-4 | 1303-33-9 | Expert judgement |
| Bis(pentane-2,4-dionato-O,O')boron(1+) hexafluoroarsenate(1-) | 272-591-5 | 68892-01-3 | Expert judgement |
| Ethylenebis(diphenylarsine) | 224-629-7 | 4431-24-7 | Expert judgement |
| Arsenic acid (H3AsO4), bismuth salt (1:1) | - | 13702-38-0 | Expert judgement |
| Arsenic acid (H3AsO4), lead(4+) salt (2:1), monohydrate | - | 33940-95-3 | Expert judgement |
| (diphenylarsino)dimethylgallium | 302-587-1 | 94113-53-8 | Expert judgement |
| 4-cyclohexyl-2,6-dimethylpyrylium hexafluoroarsenate | 282-701-3 | 84304-16-5 | Expert judgement |
| trisodium;trioxido(oxo)-$l^{5}-arsane;dodecahydrate | - | 13510-46-8 | Expert judgement |
| (Carboxymethyl)trimethylarsonium hydroxide inner salt | 634-697-3 | 64436-13-1 | Expert judgement |
| Disodium arsonoacetate | 204-806-5 | 126-82-9 | Expert judgement |
| Diarsenic trioxide | 215-481-4 | 1327-53-3 | Expert judgement |
| Difetarsone disodium | 208-209-0 | 515-76-4 | Expert judgement |
| Magnesium arsenate, decahydrate | - | 117746-50-6 | Expert judgement |
| Lead alloy, base, dross A scum formed on the surface of molten lead-base alloys. Includes those cases in which aluminum is used to remove arsenic, nickel and antimony. | 273-700-9 | 69011-59-2 | Expert judgement |
| Sodium p-arsonobenzenesulphonate | 229-632-7 | 6634-88-4 | Expert judgement |
| Potassium hexafluoroarsenate | 241-102-7 | 17029-22-0 | Expert judgement |
| Trilithium arsenide | 234-950-4 | 12044-22-3 | Expert judgement |
| Zinc arsenate | 236-683-9 | 13464-44-3 | Expert judgement |
| Tetraarsenic tetrasulfide | - | 12279-90-2 | Expert judgement |
| Diammonium hydrogenarsenate | 232-067-9 | 7784-44-3 | Expert judgement |
| Tricalcium diarsenide | 235-509-9 | 12255-53-7 | Expert judgement |
| Tetraphenylarsonium Chloride Hydrochloride Hydrate | 621-302-4 | 123334-18-9 | Expert judgement |
| 2,6-dimethyl-4-phenylpyrylium hexafluoroarsenate | 282-700-8 | 84304-15-4 | Expert judgement |
| Iron diarsenide | 234-485-7 | 12006-21-2 | Expert judgement |
| Zirconium arsenide | 262-524-8 | 60909-47-9 | Expert judgement |
| Arsenic acid, calcium salt (1:2) | - | 13464-39-6 | Expert judgement |
| Nickel diarsenide | 235-103-1 | 12068-61-0 | Expert judgement |
| [4-[(4,6-diamino-1,3,5-triazin-2-yl)amino]phenyl]arsonic acid | 227-365-0 | 5806-89-3 | Expert judgement |
| 2,2'-[ethylenebis(oxy)]bis[1,3,2-dioxarsolane] | 238-911-2 | 14849-23-1 | Expert judgement |
| Trimagnesium diarsenide | 234-954-6 | 12044-49-4 | Expert judgement |
| Triethylarsine | 210-526-4 | 617-75-4 | Expert judgement |
| Arsenic sulfide | 235-720-6 | 12612-21-4 | Expert judgement |
| Neoarsphenamine | 207-273-7 | 457-60-3 | Expert judgement |
| Ammonium dihydrogenarsenate | 236-667-1 | 13462-93-6 | Expert judgement |
| Copper arsonate | 233-644-8 | 10290-12-7 | Expert judgement |
| (4-((2-Amino-2-oxoethyl)amino)phenyl)arsonic acid | - | 618-25-7 | Expert judgement |
| Zinc arsenenate oxide (Zn5(AsO3)4O3), tetrahydrate | - | 1303-39-5 | Expert judgement |
| Boron arsenide (B6As) | - | 12005-70-8 | Expert judgement |
| Methyldiphenylarsine | 213-414-3 | 945-48-2 | Expert judgement |
| Arsenenous acid | - | 13768-07-5 | Expert judgement |
| Copper acetoarsenite | 601-658-7 | 12002-03-8 | Expert judgement |
| Tris(pentane-2,4-dionato-O,O')silicon hexafluoroarsenate | 266-621-6 | 67251-38-1 | Expert judgement |
| Iron arsenide | 234-947-8 | 12044-16-5 | Expert judgement |
| Arsonic acid, disodium salt | - | 13466-06-3 | Expert judgement |
| Arsenic acid, tripotassium salt | - | 13464-36-3 | Expert judgement |
| Arsenic acid, copper salt | 233-286-2 | 10103-61-4 | Expert judgement |
| Oxophenarsine | 206-178-8 | 306-12-7 | Expert judgement |
| Sodium hexafluoroarsenate(V) | 624-772-9 | 12005-86-6 | Expert judgement |
| 2,7-(bis(2-arsonophenylazo))-1,8-dihydroxynaphthalene-3,6-disulphonic acid | 216-788-6 | 1668-00-4 | Expert judgement |
| Arsorane, pentahydroxy-, copper(2+) salt (1:2) | - | - | Expert judgement |
| Tryparsamide | 209-070-9 | 554-72-3 | Expert judgement |
| Arsenic trichloride | 232-059-5 | 7784-34-1 | Expert judgement |
| 4-(4-aminophenylazo)phenylarsonic acid | 230-176-6 | 6966-64-9 | Expert judgement |
| Arsenenous acid, silver(1+) salt | - | 69507-43-3 | Expert judgement |
| 2,6-dimethyl-4-(1-naphthyl)pyrylium hexafluoroarsenate | 282-682-1 | 84282-36-0 | Expert judgement |
| Tribarium diarsenide | 235-508-3 | 12255-50-4 | Expert judgement |
| Arsthinol | 204-361-7 | 119-96-0 | Expert judgement |
| Arsenic disulfide | 627-949-9 | 1303-32-8 | Expert judgement |
| Arsonic acid, methyl-, iron salt (9CI) | - | 33972-75-7 | Expert judgement |
| Bis[(2-diphenylarsinoethyl)phenyl]phosphine | 245-756-4 | 23582-05-0 | Expert judgement |
| Arsenic(II) sulfide | - | 12044-79-0 | Expert judgement |
| Indium arsenide | 215-115-3 | 1303-11-3 | Expert judgement |
| 4-hydroxyphenylarsonic acid | 202-641-3 | 98-14-6 | Expert judgement |
| Diphenyliodonium hexafluoroarsenate | 263-638-0 | 62613-15-4 | Expert judgement |
| Arsenenous acid, neodymium(3+) salt | - | 76871-63-1 | Expert judgement |
| N-(p-arsenosophenyl)-1,3,5-triazine-2,4,6-triamine | 244-612-8 | 21840-08-4 | Expert judgement |
| Arsenenous acid, mercury(2+) salt | - | 82980-40-3 | Expert judgement |
| Arsenic pentachloride | - | 22441-45-8 | Expert judgement |
| Arsenous acid, titanium salt | - | 92278-94-9 | Expert judgement |
| Arsenic acid, magnesium salt | 233-285-7 | 10103-50-1 | Expert judgement |
| Strychnidin-10-one, compd. with methylarsonate (1:1) | 279-614-8 | 80879-64-7 | Expert judgement |
| Bromo(hydroxytetraphenylarsoranato)magnesium | 264-254-6 | 63468-73-5 | Expert judgement |
| Iron bis(arsenate) | 233-275-2 | 10102-50-8 | Expert judgement |
| Calcium bis(dimethylarsinate) | 227-311-6 | 5785-43-3 | Expert judgement |
| Sodium methylarsonate | 218-495-9 | 2163-80-6 | Expert judgement |
| Tristrontium diarsenide | 254-407-5 | 39297-24-0 | Expert judgement |
| Arsenous acid, antimony(3+) salt (1:1) | - | 12523-20-5 | Expert judgement |
| Arsenic acid, (H3-As-O4), lead(4+) salt (4:3) | - | 53404-12-9 | Expert judgement |
| Arsenic acid (H3AsO4), calcium salt (4:5) | - | 89067-81-2 | Expert judgement |
| Trilithium arsenate | 236-773-8 | 13478-14-3 | Expert judgement |
| Dysprosium arsenide | 234-473-1 | 12005-81-1 | Expert judgement |
| Iododimethylarsine | 211-630-2 | 676-75-5 | Expert judgement |
| Rammelsbergite (NiAs2) | - | 1303-22-6 | Expert judgement |
| Disodium 3,6-bis[[2-[(dihydroxyarsino)oxy]phenyl]azo]-4,5-dihydroxynaphthalene-2,7-disulphonate | 282-453-6 | 84215-47-4 | Expert judgement |
| Calcium bis(methylarsonate) | 227-598-8 | 5902-95-4 | Expert judgement |
| Pentahydroxyarsorane | 232-096-7 | 7786-36-9 | Expert judgement |
| Arsenous acid, iron(3+) salt (1:1) | - | 60168-33-4 | Expert judgement |
| Arsonic acid, methyl-, calcium salt (1:1) | - | 6423-72-9 | Expert judgement |
| Tricadmium diarsenide | 234-484-1 | 12006-15-4 | Expert judgement |
| Arsenenous acid, ammonium zinc salt | - | 94854-80-5 | Expert judgement |
| Arsenous acid, tricopper(1+) salt | - | 33382-64-8 | Expert judgement |
| Mercury hydrogenarsenate | 232-062-1 | 7784-37-4 | Expert judgement |
| Arsenous acid | - | 13464-58-9 | Expert judgement |
| Platinum arsenide (PtAs2) | - | 12044-52-9 | Expert judgement |
| Dichloro(ethyl)arsine | 209-919-3 | 598-14-1 | Expert judgement |
| Silicic acid (H4SiO4), zinc salt (1:2), arsenic and manganese-doped | 271-895-5 | 68611-46-1 | Expert judgement |
| Sodium 4-(glycolloylamino)phenylarsonate | 231-680-9 | 7681-83-6 | Expert judgement |
| 4-(4-dimethylaminophenylazo)phenylarsonic acid | 210-750-2 | 622-68-4 | Expert judgement |
| Arsonate | - | 36465-76-6 | Expert judgement |
| Arsenic acid, copper(2+) salt | 249-916-4 | 29871-13-4 | Expert judgement |
| 4-(glycolloylamino)phenylarsonic acid | 205-643-2 | 144-87-6 | Expert judgement |
| Diphenyldiarsenic acid | 224-845-1 | 4519-32-8 | Expert judgement |
| Arsine oxide, dichloro(2-chlorovinyl)- | - | 333-25-5 | Expert judgement |
| Arsenenous acid, cadmium salt | - | 84953-43-5 | Expert judgement |
| Nickel arsenide | - | 12795-30-1 | Expert judgement |
| Arsenic chloride (AsCl2) | - | 41996-37-6 | Expert judgement |
| Arsenious acid (HAsO2), strontium salt | - | 15195-06-9 | Expert judgement |
| Arsenic chloride (AsCl) | - | 17522-78-0 | Expert judgement |
| Arsenic sulfide (As2S4) | - | - | Expert judgement |
| Strychnidin-10-one, arsenite (1:1) | 309-388-9 | 100258-44-4 | Expert judgement |
| Tetraphenylarsonium chloride, compound with hydrochloric acid (1:1) | 277-208-5 | 73003-83-5 | Expert judgement |
| Gallium arsenide phosphide | - | 106097-61-4 | Expert judgement |
| Phenylarsine oxide | 211-275-3 | 637-03-6 | Expert judgement |
| 4-(diethylamino)-2-ethoxybenzenediazonium hexafluoroarsenate | 264-027-1 | 63217-33-4 | Expert judgement |
| Arsenic selenide | - | 12626-31-2 | Expert judgement |
| Sodium dioxoarsenate | 232-070-5 | 7784-46-5 | Expert judgement |
| Arsenenous acid, lutetium(3+) salt | - | 76871-65-3 | Expert judgement |
| Tin arsenide (Sn4As3) | - | 61462-16-6 | Expert judgement |
| Sodium arsenate dibasic heptahydrate | 677-900-0 | 10048-95-0 | Expert judgement |
| Ammonium magnesium arsenate | - | 14644-70-3 | Expert judgement |
| Arsenenous acid, cesium salt | - | 82005-78-5 | Expert judgement |
| Tetraphenylarsonium chloride | 208-070-6 | 507-28-8 | Expert judgement |
| Thulium arsenide | 234-482-0 | 12006-10-9 | Expert judgement |
| Sodium dimethylarsinate | 204-708-2 | 124-65-2 | Expert judgement |
| 10-[(dimethylthiocarbamoyl)thio]-5,10-dihydrophenarsazine | 225-368-1 | 4808-24-6 | Expert judgement |
| Diarsenic triselenide | 215-119-5 | 1303-36-2 | Expert judgement |
| Methyloxoarsine | 209-799-2 | 593-58-8 | Expert judgement |
| Slimes and Sludges, copper electrolytic refining, decopperized, arsenic-rich Product obtained by centrifuging the slime discharged at the bases of cells for decopperization of electrolytic copper solutions. Composed primarily of a copper powder rich in arsenic. | 309-772-6 | 100995-81-1 | Expert judgement |
| Potassium arsonate | 233-337-9 | 10124-50-2 | Expert judgement |
| Benzenesulfonic acid, 4-arsenoso- | - | 71130-51-3 | Expert judgement |
| Arsenous acid, lead(2+) salt (1:1) | - | 100822-74-0 | Expert judgement |
| Arsenic acid (H3AsO4), copper(2+) salt (4:1) | - | 102525-64-4 | Expert judgement |
| Aluminium gallium arsenide | 680-872-2 | 37382-15-3 | Expert judgement |
| Arsenic sulfide (AsS2) | - | 56320-22-0 | Expert judgement |
| Triammonium arsenate | 246-428-3 | 24719-13-9 | Expert judgement |
| Potassium dihydrogenarsenate | 232-065-8 | 7784-41-0 | Expert judgement |
| o-phenylenebis(dimethylarsine) | 236-227-9 | 13246-32-7 | Expert judgement |
| Arsenic acid (H3AsO4), magnesium salt (2:3) | - | 21480-65-9 | Expert judgement |
| Trifluoroarsine | 232-060-0 | 7784-35-2 | Expert judgement |
| Sodium hydrogen (3-acetamido-4-hydroxyphenyl)arsonate | 227-573-1 | 5892-48-8 | Expert judgement |
| Acetarsol | 202-582-3 | 97-44-9 | Expert judgement |
| ARSENIC(V) OXIDE HYDRATE | 629-626-8 | 12044-50-7 | Expert judgement |
| Pentafluoroarsorane | 232-061-6 | 7784-36-3 | Expert judgement |
| iron;iron(3+);methyl-dioxido-oxo-$l^{5}-arsane | - | 6585-53-1 | Expert judgement |
| Iron arsenide | - | 39310-41-3 | Expert judgement |
| Arsenic acid, calcium salt | 233-287-8 | 10103-62-5 | Expert judgement |
| Diarsenic tritelluride | 234-955-1 | 12044-54-1 | Expert judgement |
| Slimes and Sludges, copper-lead ore roasting off gas scrubbing, arsenic-contg. The product obtained by the purification of copper-lead ore concentrate roasting offgas. Composed primarily of arsenic oxide (As2O3). | 310-063-9 | 102110-62-3 | Expert judgement |
| Sodium p-[[4-[3-(2-arsono-4-nitrophenyl)triazen-1-yl]phenyl]azo]benzenesulphonate | 217-197-6 | 1772-02-7 | Expert judgement |
| Arsine, bis(2-chlorovinyl)chloro- | - | 40334-69-8 | Expert judgement |
| Arsenic tribromide | 232-057-4 | 7784-33-0 | Expert judgement |
| Methyltriphenylarsonium iodide | 216-108-8 | 1499-33-8 | Expert judgement |
| Arsonic acid, [4-[[4-(dimethylamino)phenyl]azo]phenyl]-, monohydrochloride | 620-678-7 | 73688-85-4 | Expert judgement |
| Trinickel bis(arsenate) | 236-771-7 | 13477-70-8 | Expert judgement |
| Triphenylarsine | 210-032-9 | 603-32-7 | Expert judgement |
| Trisilver arsenate | 236-841-7 | 13510-44-6 | Expert judgement |
| Disodium 3-[[2-[(dihydroxyarsino)oxy]phenyl]azo]-4,5-dihydroxynaphthalene-2,7-disulphonate | 282-454-1 | 84215-48-5 | Expert judgement |
| Arsenenous acid, rubidium salt | - | 85906-44-1 | Expert judgement |
| Terbium arsenide | 234-479-4 | 12006-08-5 | Expert judgement |
| Trisilver arsenide | 235-652-7 | 12417-99-1 | Expert judgement |
| Trilead diarsenate | 222-979-5 | 3687-31-8 | Expert judgement |
| Arsine, tris(2-chloroethenyl)- | - | 40334-70-1 | Expert judgement |
| 3-formamido-4-hydroxyphenylarsonic acid | 262-085-2 | 60154-16-7 | Expert judgement |
| Tetramethyldiarsine | 207-440-4 | 471-35-2 | Expert judgement |
| 2-[[7-[(2-arsonophenyl)azo]-1,8-dihydroxy-3,6-disulpho-2-naphthyl]azo]benzoic acid | 223-216-9 | 3772-44-9 | Expert judgement |
| Slimes and Sludges, copper refining A complex combination resulting from copper processing---other than electrolytic. | 266-977-2 | 67712-00-9 | Expert judgement |
| Disodium 3-[(o-arsonophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonate | 222-600-3 | 3547-38-4 | Expert judgement |
| Disodium 3,6-bis[(o-arsonophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonate | 263-516-7 | 62337-00-2 | Expert judgement |
| Arsenic acid (H3AsO4), ammonium salt (2:1) | - | 127795-79-3 | Expert judgement |
| Arsanilic acid | 202-674-3 | 98-50-0 | Expert judgement |
| Propylarsonic acid | 203-482-2 | 107-34-6 | Expert judgement |
| Sodium hydrogen 4-aminophenylarsonate | 204-869-9 | 127-85-5 | Expert judgement |
| Disodium hydrogenarsenate | 231-902-4 | 7778-43-0 | Expert judgement |
| Calcium arsenate | 231-904-5 | 7778-44-1 | Expert judgement |
| Antimony arsenic oxide | 264-904-9 | 64475-90-7 | Expert judgement |
| Samarium arsenide | 235-506-2 | 12255-39-9 | Expert judgement |
| Disodium hydrogen 2-[[7-[(2-arsonophenyl)azo]-1,8-dihydroxy-3,6-disulphonato-2-naphthyl]azo]benzoate | 238-715-7 | 14674-83-0 | Expert judgement |
| Arsenenous acid, cadmium neodymium(3+) salt (5:1:1) | - | 76871-66-4 | Expert judgement |
| Disodium methylarsonate | 205-620-7 | 144-21-8 | Expert judgement |
| Arsenic acid (H3AsO4), monopotassium salt, 1/5hydrate | - | 164170-84-7 | Expert judgement |
| Tri-p-tolylarsine | 220-776-6 | 2896-10-8 | Expert judgement |
| Sodium cacodylate trihydrate | 682-793-9 | 6131-99-3 | Expert judgement |
| Potassium arsenite | 236-680-2 | 13464-35-2 | Expert judgement |
| Arsenic acid (H3AsO4), magnesium salt, manganese-doped | 310-019-9 | 102110-21-4 | Expert judgement |
| Trisilver arsenite | 232-048-5 | 7784-08-9 | Expert judgement |
| Diarsenic pentaoxide | 215-116-9 | 1303-28-2 | Expert judgement |
| Strontium arsenite (Sr(As2O4)) | - | 91724-16-2 | Expert judgement |
| Triphenylarsine oxide | 214-571-0 | 1153-05-5 | Expert judgement |
| Antimony oxide (Sb2O3), mixed with arsenic oxide (As2O3) | 273-156-2 | 68951-38-2 | Expert judgement |
| Chlorodiphenylarsine | 211-921-4 | 712-48-1 | Expert judgement |
| Gadolinium arsenide | 234-475-2 | 12005-89-9 | Expert judgement |
| Iron tris(dimethylarsinate) | 227-759-2 | 5968-84-3 | Expert judgement |
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