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