This list contains: (1) the hazardous substances with harmonised classifications and labelling (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 harmonised list covers many hazardous substances, others not listed may also meet classification criteria in accordance with the CLP Regulation.
dangerous-subs-eco-labels
Ecolabels - Restrictions for Hazardous Substances/Mixtures
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 |

Group members
This group of substance has the following member substances:
Name | EC / List no. | CAS no. | Association |
---|---|---|---|
Arsenic acid (H3AsO4), cobalt(2+) salt | - | 29871-10-1 | 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 |
Calcium bis(dimethylarsinate) | 227-311-6 | 5785-43-3 | Expert judgement |
p-tolylarsonic acid | 223-588-2 | 3969-54-8 | Expert judgement |
Diarsenic tritelluride | 234-955-1 | 12044-54-1 | Expert judgement |
Trifluoroarsine | 232-060-0 | 7784-35-2 | Expert judgement |
Arsenic trichloride | 232-059-5 | 7784-34-1 | Expert judgement |
Lead hydrogen arsenate | 232-064-2 | 7784-40-9 | Expert judgement |
Arsenenous acid, cadmium neodymium(3+) salt (5:1:1) | - | 76871-66-4 | Expert judgement |
Disodium p-tolylarsonate | 304-956-2 | 94313-58-3 | Expert judgement |
Arsenenous acid, cesium salt | - | 82005-78-5 | Expert judgement |
Iron arsenate | 233-274-7 | 10102-49-5 | Expert judgement |
Triantimony arsenide | 235-505-7 | 12255-36-6 | Expert judgement |
Arsenous acid | - | 13464-58-9 | Expert judgement |
(Carboxymethyl)trimethylarsonium hydroxide inner salt | 634-697-3 | 64436-13-1 | Expert judgement |
Sodium p-arsonobenzenesulphonate | 229-632-7 | 6634-88-4 | Expert judgement |
Lithium hexafluoroarsenate | 249-963-0 | 29935-35-1 | Expert judgement |
Hydrogen hexafluoroarsenate | 241-128-9 | 17068-85-8 | Expert judgement |
Arsenenous acid, antimony(3+) salt | - | 83877-96-7 | Expert judgement |
Trinickel bis(arsenate) | 236-771-7 | 13477-70-8 | Expert judgement |
Zinc arsenate, octahydrate | - | 13510-72-0 | Expert judgement |
Arsenic sulfide (As2S5) | 625-728-1 | 1303-34-0 | Expert judgement |
Manganese arsenide | 234-478-9 | 12005-95-7 | Expert judgement |
Arsenic trichloride | - | 60646-36-8 | Expert judgement |
Sodium hydrogen [4-[(hydroxyacetyl)amino]phenyl]arsonate | 205-415-2 | 140-45-4 | Expert judgement |
Ferric arsenite, basic | - | 63989-69-5 | Expert judgement |
Strychnidin-10-one, compd. with methylarsonate (1:1) | 279-614-8 | 80879-64-7 | Expert judgement |
Arsenous acid, antimony(3+) salt (1:1) | - | 12523-20-5 | Expert judgement |
Calcium arsenate | 231-904-5 | 7778-44-1 | Expert judgement |
Gallium arsenide | 215-114-8 | 1303-00-0 | Expert judgement |
Cobalt arsenide (CoAs3) | - | 12256-04-1 | Expert judgement |
Triphenylarsine oxide | 214-571-0 | 1153-05-5 | Expert judgement |
Arsenic chloride (AsCl) | - | 17522-78-0 | Expert judgement |
Tritylium hexafluoroarsenate | 207-111-5 | 437-15-0 | Expert judgement |
2,6-dimethyl-4-(1-naphthyl)pyrylium hexafluoroarsenate | 282-682-1 | 84282-36-0 | Expert judgement |
Calcium arsenite | 258-147-3 | 52740-16-6 | Expert judgement |
Arsenic acid (H3AsO4), calcium salt (4:5) | - | 89067-81-2 | Expert judgement |
Thiobis[methylarsine], anhydrosulphide | 236-436-5 | 13367-92-5 | 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 |
Arsenous acid, tripotassium salt | - | 36267-15-9 | Expert judgement |
Methyl 17α-hydroxyyohimban-16α-carboxylate, methylarsonate (1:1) | 279-628-4 | 80925-03-7 | Expert judgement |
Sodium cacodylate trihydrate | 682-793-9 | 6131-99-3 | Expert judgement |
Disodium 3-[(o-arsonophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonate | 222-600-3 | 3547-38-4 | Expert judgement |
Arsenic acid, (H3-As-O4), lead(4+) salt (4:3) | - | 53404-12-9 | Expert judgement |
Diphenylarsinecarbonitrile | 245-716-6 | 23525-22-6 | Expert judgement |
Arsenic chloride | - | 37226-49-6 | Expert judgement |
Nickel arsenide | 248-169-1 | 27016-75-7 | Expert judgement |
Trimagnesium diarsenide | 234-954-6 | 12044-49-4 | Expert judgement |
Methylarsonic acid | 204-705-6 | 124-58-3 | Expert judgement |
Sodium metaarsenate | 239-171-3 | 15120-17-9 | Expert judgement |
Antimony oxide (Sb2O3), mixed with arsenic oxide (As2O3) | 273-156-2 | 68951-38-2 | Expert judgement |
Ammonium copper arsenate | 251-151-6 | 32680-29-8 | Expert judgement |
Potassium hexafluoroarsenate | 241-102-7 | 17029-22-0 | Expert judgement |
Gallium arsenic phosphide | - | 60953-19-7 | Expert judgement |
Arsenenous acid, mercury(2+) salt | - | 82980-40-3 | Expert judgement |
3-formamido-4-hydroxyphenylarsonic acid | 262-085-2 | 60154-16-7 | Expert judgement |
Nickel arsenide | - | 12795-30-1 | Expert judgement |
Diammonium hydrogenarsenate | 232-067-9 | 7784-44-3 | 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 |
Difetarsone | 222-866-0 | 3639-19-8 | Expert judgement |
Arsenic tribromide | 232-057-4 | 7784-33-0 | Expert judgement |
Zinc diarsenide | 234-956-7 | 12044-55-2 | Expert judgement |
Tripotassium arsenide | 234-949-9 | 12044-21-2 | Expert judgement |
Ammonium dihydrogenarsenate | 236-667-1 | 13462-93-6 | Expert judgement |
Disodium 4-[(o-arsonophenyl)azo]-3-hydroxynaphthalene-2,7-disulphonate | 222-993-1 | 3688-92-4 | Expert judgement |
Mercury hydrogenarsenate | 232-062-1 | 7784-37-4 | Expert judgement |
Diiron arsenide | 234-474-7 | 12005-88-8 | Expert judgement |
Arsenic acid, tripotassium salt | - | 13464-36-3 | Expert judgement |
Arsenic acid, sodium salt | 231-547-5 | 7631-89-2 | Expert judgement |
Arsenic acid (H3AsO4), lead(2+) salt (4:5) | - | 89054-03-5 | Expert judgement |
Sodium hydrogen (3-acetamido-4-hydroxyphenyl)arsonate | 227-573-1 | 5892-48-8 | Expert judgement |
Bis[(2-diphenylarsinoethyl)phenyl]phosphine | 245-756-4 | 23582-05-0 | Expert judgement |
Arsenenous acid, manganese(2+) salt | - | 85561-29-1 | Expert judgement |
Tetraphenylarsonium bromide | 208-069-0 | 507-27-7 | Expert judgement |
Arsenic acid (H3AsO4), copper(2+) salt (2:3) | - | - | Expert judgement |
Boron arsenide (B6As) | - | 12005-70-8 | Expert judgement |
Trilead diarsenate | 222-979-5 | 3687-31-8 | Expert judgement |
Tricobalt diarsenate | 246-429-9 | 24719-19-5 | Expert judgement |
Yttrium arsenide | 235-507-8 | 12255-48-0 | Expert judgement |
Arsine, dichloromethyl- | - | 593-89-5 | Expert judgement |
Iron bis(arsenate) | 233-275-2 | 10102-50-8 | Expert judgement |
Arsorane, pentahydroxy-, copper(2+) salt (1:2) | - | - | Expert judgement |
4-(4-dimethylaminophenylazo)phenylarsonic acid | 210-750-2 | 622-68-4 | Expert judgement |
Diarsenic acid, sodium salt | - | 13464-42-1 | Expert judgement |
Cobalt arsenide (CoAs2) | - | 12044-42-7 | Expert judgement |
Strontium arsenide (SrAs3) | - | 61462-16-6 | Expert judgement |
Aluminium arsenide | 245-255-0 | 22831-42-1 | Expert judgement |
Methyloxoarsine | 209-799-2 | 593-58-8 | Expert judgement |
Copper diarsenite | 240-574-1 | 16509-22-1 | Expert judgement |
3-methyl-4-(pyrrolidin-1-yl)benzenediazonium hexafluoroarsenate | 248-532-4 | 27569-09-1 | Expert judgement |
trisodium;trioxido(oxo)-$l^{5}-arsane;dodecahydrate | - | 13510-46-8 | Expert judgement |
Boron arsenate | - | 13510-31-1 | Expert judgement |
Acetarsol--diethylamine (1:1) | 208-597-1 | 534-33-8 | Expert judgement |
Tri-p-tolylarsine | 220-776-6 | 2896-10-8 | Expert judgement |
2-aminophenylarsonic acid | 218-064-5 | 2045-00-3 | Expert judgement |
Tripotassium arsenate 3/2hydrate | - | 62702-52-7 | Expert judgement |
Sulfarsphenamine | 210-564-1 | 618-82-6 | Expert judgement |
Tin arsenide (SnAs) | - | 12044-32-5 | Expert judgement |
Strychnidin-10-one, arsenite (1:1) | 309-388-9 | 100258-44-4 | Expert judgement |
Roxarsone | 204-453-7 | 121-19-7 | Expert judgement |
Ethylenebis(diphenylarsine) | 224-629-7 | 4431-24-7 | Expert judgement |
Manganese hydrogenarsenate | 232-063-7 | 7784-38-5 | Expert judgement |
3-amino-4-hydroxyphenylarsonic acid | 218-494-3 | 2163-77-1 | Expert judgement |
Silicic acid (H4SiO4), zinc salt (1:2), arsenic and manganese-doped | 271-895-5 | 68611-46-1 | Expert judgement |
Dysprosium arsenide | 234-473-1 | 12005-81-1 | Expert judgement |
Sodium dioxoarsenate | 232-070-5 | 7784-46-5 | Expert judgement |
Nitarsone | 202-695-8 | 98-72-6 | Expert judgement |
Arsine oxide, dichloro(2-chlorovinyl)- | - | 333-25-5 | Expert judgement |
Diphenyliodonium hexafluoroarsenate | 263-638-0 | 62613-15-4 | Expert judgement |
Arsenic bromide | 265-296-8 | 64973-06-4 | Expert judgement |
Rammelsbergite (NiAs2) | - | 1303-22-6 | Expert judgement |
Phenylarsonic acid | 202-631-9 | 98-05-5 | Expert judgement |
Arsenenous acid, calcium salt (2:1) | - | 15194-98-6 | Expert judgement |
Gallium zinc triarsenide | 308-577-3 | 98106-56-0 | Expert judgement |
Triethyl arsenite | 221-543-1 | 3141-12-6 | Expert judgement |
10-chloro-5,10-dihydrophenarsazine | 209-433-1 | 578-94-9 | Expert judgement |
Arsanilic acid | 202-674-3 | 98-50-0 | Expert judgement |
4-chlorophenylarsonic acid | 226-622-4 | 5440-04-0 | Expert judgement |
Trizinc diarsenide | 234-486-2 | 12006-40-5 | Expert judgement |
Arsenenous acid, cadmium salt | - | 84953-43-5 | Expert judgement |
Arsonic acid, methyl-, iron salt (9CI) | - | 33972-75-7 | Expert judgement |
Diphenoxarsin-10-yl oxide | 200-377-3 | 58-36-6 | Expert judgement |
2-nitrophenylarsonic acid | 226-485-0 | 5410-29-7 | Expert judgement |
Dichromium arsenide | 235-499-6 | 12254-85-2 | 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 |
Silver hexafluoroarsenate | 624-776-0 | 12005-82-2 | Expert judgement |
(4-aminophenyl)arsonic acid, compound with piperazine (1:1) | 303-952-8 | 94232-26-5 | Expert judgement |
Sodium 4-(glycolloylamino)phenylarsonate | 231-680-9 | 7681-83-6 | Expert judgement |
N-(p-arsenosophenyl)-1,3,5-triazine-2,4,6-triamine | 244-612-8 | 21840-08-4 | Expert judgement |
4-(glycolloylamino)phenylarsonic acid | 205-643-2 | 144-87-6 | 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 |
4-(ethylamino)-2-methylbenzenediazonium hexafluoroarsenate | 264-026-6 | 63217-32-3 | 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 |
Lanthanum arsenide | 235-502-0 | 12255-04-8 | Expert judgement |
Arsenic acid (H3AsO4), monopotassium salt, 1/5hydrate | - | 164170-84-7 | Expert judgement |
Thallium triarsenide | 281-902-3 | 84057-85-2 | Expert judgement |
Europium arsenide | 251-206-4 | 32775-46-5 | Expert judgement |
4-[(2-arsonophenyl)azo]-3-hydroxynaphthalene-2,7-disulphonic acid | 205-058-2 | 132-33-2 | 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 |
Sodium hydrogen 4-aminophenylarsonate | 204-869-9 | 127-85-5 | Expert judgement |
Lead arsenite | 233-083-9 | 10031-13-7 | Expert judgement |
Diiodo(phenyl)arsine | 228-965-5 | 6380-34-3 | Expert judgement |
Arsine, bis(2-chlorovinyl)chloro- | - | 40334-69-8 | Expert judgement |
(diphenylarsino)dimethylgallium | 302-587-1 | 94113-53-8 | Expert judgement |
Tricalcium diarsenide | 235-509-9 | 12255-53-7 | Expert judgement |
Arsonate | - | 36465-76-6 | Expert judgement |
Benzenesulfonic acid, 4-arsenoso- | - | 71130-51-3 | Expert judgement |
Melarsoprol | 207-793-4 | 494-79-1 | Expert judgement |
Arsenenous acid, cobalt(2+) salt | - | 85561-28-0 | Expert judgement |
Arsenous acid, lead(2+) salt (1:1) | - | 100822-74-0 | Expert judgement |
Arsenic | 231-148-6 | 7440-38-2 | Expert judgement |
Thallium arsenide | 234-481-5 | 12006-09-6 | Expert judgement |
(2-Chloroethenyl)arsonous dichloride | - | 541-25-3 | Expert judgement |
Iron arsenide | - | 39310-41-3 | Expert judgement |
Terbium arsenide | 234-479-4 | 12006-08-5 | Expert judgement |
Copper arsonate | 233-644-8 | 10290-12-7 | Expert judgement |
2,2'-[ethylenebis(oxy)]bis[1,3,2-dioxarsolane] | 238-911-2 | 14849-23-1 | Expert judgement |
Tetraphenylarsonium (hydrogen dichloride) | 244-144-4 | 21006-73-5 | Expert judgement |
Zinc arsenenate oxide (Zn5(AsO3)4O3), tetrahydrate | - | 1303-39-5 | Expert judgement |
Dibismuth tris(methylarsonate) | 286-401-3 | 85237-42-9 | Expert judgement |
Sodium p-[[4-[3-(2-arsono-4-nitrophenyl)triazen-1-yl]phenyl]azo]benzenesulphonate | 217-197-6 | 1772-02-7 | Expert judgement |
Trisilver arsenide | 235-652-7 | 12417-99-1 | Expert judgement |
Zinc arsenate | 236-683-9 | 13464-44-3 | Expert judgement |
Iron diarsenide | 234-485-7 | 12006-21-2 | Expert judgement |
Arsenenous acid, praseodymium(3+) salt | - | 86859-92-9 | Expert judgement |
Iron tris(dimethylarsinate) | 227-759-2 | 5968-84-3 | Expert judgement |
Niobium arsenide | 235-503-6 | 12255-08-2 | Expert judgement |
Diphenylarsine | 212-589-3 | 829-83-4 | Expert judgement |
Arsenenous acid, ammonium copper salt | - | 94854-78-1 | Expert judgement |
Praseodymium arsenide | 234-953-0 | 12044-28-9 | Expert judgement |
Arsine, tris(2-chloroethenyl)- | - | 40334-70-1 | Expert judgement |
Arsenic chloride (AsCl2) | - | 41996-37-6 | Expert judgement |
4-(diethylamino)-2-ethoxybenzenediazonium hexafluoroarsenate | 264-027-1 | 63217-33-4 | Expert judgement |
Sodium hydrogen allylarsonate | 304-710-4 | 94278-22-5 | Expert judgement |
Triammonium arsenate | 246-428-3 | 24719-13-9 | Expert judgement |
Arsenic acid, magnesium salt | 233-285-7 | 10103-50-1 | Expert judgement |
Tris(pentane-2,4-dionato-O,O')silicon hexafluoroarsenate | 266-621-6 | 67251-38-1 | Expert judgement |
Indium arsenide | 215-115-3 | 1303-11-3 | Expert judgement |
Triethyl arsenate | 427-700-2 | 15606-95-8 | Expert judgement |
Arsenic acid (H3AsO4), calcium salt (7:10) | - | 85949-61-7 | Expert judgement |
Arsenic acid (H3AsO4), copper(2+) salt (1:1), sesquihydrate | - | 88442-64-2 | Expert judgement |
Holmium arsenide | 234-476-8 | 12005-92-4 | Expert judgement |
Strychnine dimethylarsinate | 233-973-7 | 10476-87-6 | Expert judgement |
Tetraphenylarsonium chloride, compound with hydrochloric acid (1:1) | 277-208-5 | 73003-83-5 | Expert judgement |
Dichloro(ethyl)arsine | 209-919-3 | 598-14-1 | Expert judgement |
6,6'-dihydroxy-3,3'-diarsene-1,2-diyldianilinium dichloride | 205-386-6 | 139-93-5 | Expert judgement |
(4-((2-Amino-2-oxoethyl)amino)phenyl)arsonic acid | - | 618-25-7 | Expert judgement |
Pentahydroxyarsorane | 232-096-7 | 7786-36-9 | Expert judgement |
Arsenic acid, copper(2+) salt | 249-916-4 | 29871-13-4 | 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 |
Bis(pentane-2,4-dionato-O,O')boron(1+) hexafluoroarsenate(1-) | 272-591-5 | 68892-01-3 | Expert judgement |
4-acetamidophenylarsonic acid | 210-541-6 | 618-22-4 | Expert judgement |
Tribarium diarsenide | 235-508-3 | 12255-50-4 | Expert judgement |
Calcium arsenate fluoride | - | 17068-86-9 | Expert judgement |
Arsenous acid, zinc salt (2:3) | - | 28837-97-0 | Expert judgement |
Arsenous acid, tricopper(1+) salt | - | 33382-64-8 | Expert judgement |
Allylarsonic acid | 209-678-4 | 590-34-1 | Expert judgement |
Thulium arsenide | 234-482-0 | 12006-10-9 | Expert judgement |
Dimethylarsinic acid | 200-883-4 | 75-60-5 | Expert judgement |
Magnesium arsenate, decahydrate | - | 117746-50-6 | 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 |
Sodium hexafluoroarsenate(V) | 624-772-9 | 12005-86-6 | Expert judgement |
Arsenic acid, calcium salt | 233-287-8 | 10103-62-5 | Expert judgement |
Tricadmium diarsenide | 234-484-1 | 12006-15-4 | Expert judgement |
Trimanganese arsenide | 262-667-6 | 61219-26-9 | Expert judgement |
Trisodium 4-[(o-arsonophenyl)azo]-3-oxidonaphthalene-2,7-disulphonate | 258-693-2 | 53669-45-7 | Expert judgement |
4-cyclohexyl-2,6-dimethylpyrylium hexafluoroarsenate | 282-701-3 | 84304-16-5 | Expert judgement |
Samarium arsenide | 235-506-2 | 12255-39-9 | Expert judgement |
Potassium arsenite | 236-680-2 | 13464-35-2 | Expert judgement |
Arsenenous acid, cerium(3+) salt | - | 86859-93-0 | Expert judgement |
Potassium arsonate | 233-337-9 | 10124-50-2 | Expert judgement |
10-[(dimethylthiocarbamoyl)thio]-5,10-dihydrophenarsazine | 225-368-1 | 4808-24-6 | Expert judgement |
Arsenic oxide | - | 12777-38-7 | Expert judgement |
Arsenious acid (HAsO2), strontium salt | - | 15195-06-9 | Expert judgement |
Trisodium arsenate | 236-682-3 | 13464-38-5 | Expert judgement |
Arsenic pentachloride | - | 22441-45-8 | Expert judgement |
Sodium arsenate dibasic heptahydrate | 677-900-0 | 10048-95-0 | Expert judgement |
Ammonium magnesium arsenate | - | 14644-70-3 | Expert judgement |
Calcium bis(methylarsonate) | 227-598-8 | 5902-95-4 | Expert judgement |
Arsenic sulfide | 215-117-4 | 1303-33-9 | Expert judgement |
Arsenic acid, copper salt | 233-286-2 | 10103-61-4 | Expert judgement |
Arsenic acid (H3AsO4), dipotassium salt | - | 21093-83-4 | Expert judgement |
Trisodium arsenide | 234-952-5 | 12044-25-6 | Expert judgement |
Tetramethyldiarsine | 207-440-4 | 471-35-2 | Expert judgement |
Arsenic acid (H3AsO4), lead(4+) salt (3:2) | - | 10102-48-4 | Expert judgement |
Trisilver arsenate | 236-841-7 | 13510-44-6 | Expert judgement |
Tribarium diarsenate | 236-762-8 | 13477-04-8 | Expert judgement |
Diarsenic pentaoxide | 215-116-9 | 1303-28-2 | Expert judgement |
Arsenenous acid, rubidium salt | - | 85906-44-1 | Expert judgement |
Acetarsol | 202-582-3 | 97-44-9 | Expert judgement |
Strontium arsenite (Sr(As2O4)) | - | 91724-16-2 | Expert judgement |
Arsenous acid, iron(3+) salt (1:1) | - | 60168-33-4 | Expert judgement |
Trisodium 2-(-hydrogen arsonatophenylazo)-1,8-dihydroxynaphthalene-3,6-disulphonate | 208-285-5 | 520-10-5 | Expert judgement |
Disodium arsonoacetate | 204-806-5 | 126-82-9 | Expert judgement |
Arsenenic acid | - | 10102-53-1 | Expert judgement |
Erbium arsenide | 235-501-5 | 12254-88-5 | Expert judgement |
Disodium [4-[(4,6-diamino-1,3,5-triazin-2-yl)amino]phenyl]arsonate | 222-749-4 | 3599-28-8 | Expert judgement |
Zinc arsenide | - | 56450-43-2 | Expert judgement |
Arsenopyrite, cobaltoan | - | 12414-94-7 | Expert judgement |
Triethylarsine | 210-526-4 | 617-75-4 | Expert judgement |
Arsenenous acid, ammonium zinc salt | - | 94854-80-5 | Expert judgement |
4-Aminophenylarsenoxide | - | 1122-90-3 | Expert judgement |
Benzenesulfonic acid, 4-arsenoso-, sodium salt | - | 71130-50-2 | Expert judgement |
Chlorodiphenylarsine | 211-921-4 | 712-48-1 | Expert judgement |
Arsenenous acid, lithium salt | - | 72845-34-2 | Expert judgement |
Arsenic acid, calcium salt (1:2) | - | 13464-39-6 | Expert judgement |
Trilithium arsenide | 234-950-4 | 12044-22-3 | Expert judgement |
Gallium arsenide phosphide | - | 106097-61-4 | Expert judgement |
Arsenic sulfide (AsS2) | - | 56320-22-0 | Expert judgement |
4-hydroxyphenylarsonic acid | 202-641-3 | 98-14-6 | Expert judgement |
Tris[(8α,9R)-6'-methoxycinchonan-9-ol] bis(arsenate) | 208-971-4 | 549-59-7 | Expert judgement |
Arsenic acid (H3AsO4), copper(2+) salt (4:1) | - | 102525-64-4 | Expert judgement |
2,7-(bis(2-arsonophenylazo))-1,8-dihydroxynaphthalene-3,6-disulphonic acid | 216-788-6 | 1668-00-4 | Expert judgement |
Disodium methylarsonate | 205-620-7 | 144-21-8 | Expert judgement |
Strychnine arsenate | 233-970-0 | 10476-82-1 | Expert judgement |
Methyldiphenylarsine | 213-414-3 | 945-48-2 | Expert judgement |
Acetarsol sodium | 259-714-8 | 55588-51-7 | Expert judgement |
Arsonic acid, [4-[[4-(dimethylamino)phenyl]azo]phenyl]-, monohydrochloride | 620-678-7 | 73688-85-4 | Expert judgement |
Carbarsone | 204-484-6 | 121-59-5 | Expert judgement |
Arsenous acid, copper(2+) salt, hydrate, (2:3:3) | - | 73156-86-2 | Expert judgement |
2,6-dimethyl-4-phenylpyrylium hexafluoroarsenate | 282-700-8 | 84304-15-4 | Expert judgement |
Diarsenic acid | - | 13453-15-1 | Expert judgement |
Proustite (Ag3(AsS3)) | 239-179-7 | 15122-58-4 | Expert judgement |
Diphenyldiarsenic acid | 224-845-1 | 4519-32-8 | Expert judgement |
Diarsenic triselenide | 215-119-5 | 1303-36-2 | Expert judgement |
Arsenenous acid | - | 13768-07-5 | Expert judgement |
Methyltriphenylarsonium iodide | 216-108-8 | 1499-33-8 | Expert judgement |
Sodium oxidoarsonous acid | - | 60189-99-3 | Expert judgement |
Chlorotris(triphenylarsine)rhodium | 239-051-0 | 14973-92-3 | Expert judgement |
Arsenenous acid, zinc salt | - | 10326-24-6 | Expert judgement |
Arsenenous acid, silver(1+) salt | - | 69507-43-3 | 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 |
Arsenic(II) sulfide | - | 12044-79-0 | Expert judgement |
4-(4-aminophenylazo)phenylarsonic acid | 230-176-6 | 6966-64-9 | Expert judgement |
Gadolinium arsenide | 234-475-2 | 12005-89-9 | Expert judgement |
Arsonic acid, disodium salt | - | 13466-06-3 | 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 |
Arsenenous acid, lutetium(3+) salt | - | 76871-65-3 | Expert judgement |
Potassium dihydrogenarsenate | 232-065-8 | 7784-41-0 | Expert judgement |
Arsenic acid (H3AsO4), copper(2+) salt (1:1) | - | 13464-31-8 | 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 |
Triphenylarsine | 210-032-9 | 603-32-7 | Expert judgement |
Silicic acid (H4SiO4), tetraethyl ester, polymer with arsenic oxide (As2O3) | - | 68957-75-5 | Expert judgement |
Methylenebis(diphenylarsine) | 244-639-5 | 21892-63-7 | Expert judgement |
Arsenic acid (H3AsO4), lead salt | - | 7645-25-2 | Expert judgement |
Cobalt arsenide | 248-168-6 | 27016-73-5 | Expert judgement |
Arsenic sulfide (As2S4) | - | - | Expert judgement |
Arsonic acid, methyl-, calcium salt (1:1) | - | 6423-72-9 | Expert judgement |
Diarsenic trioxide | 215-481-4 | 1327-53-3 | Expert judgement |
Oxophenarsine hydrochloride | 208-682-3 | 538-03-4 | Expert judgement |
Tricalcium diarsenite | 248-266-9 | 27152-57-4 | Expert judgement |
iron;iron(3+);methyl-dioxido-oxo-$l^{5}-arsane | - | 6585-53-1 | Expert judgement |
Arsenenous acid, neodymium(3+) salt | - | 76871-63-1 | Expert judgement |
Arsenous acid, gallium salt (1:1) | - | 24343-41-7 | Expert judgement |
Arsenic selenide | - | 12626-31-2 | Expert judgement |
Aluminium gallium arsenide | 680-872-2 | 37382-15-3 | Expert judgement |
Arsenic triiodide | 232-068-4 | 7784-45-4 | Expert judgement |
o-phenylenebis(dimethylarsine) | 236-227-9 | 13246-32-7 | Expert judgement |
Tryparsamide | 209-070-9 | 554-72-3 | Expert judgement |
Digallium arsenide phosphide | 234-948-3 | 12044-20-1 | Expert judgement |
Nickel diarsenide | 235-103-1 | 12068-61-0 | Expert judgement |
Vanadium(4+) diarsenate (1:1) | 308-917-0 | 99035-51-5 | Expert judgement |
Arsenic acid (H3AsO4), bismuth salt (1:1) | - | 13702-38-0 | Expert judgement |
Trisodium arsenite | 236-681-8 | 13464-37-4 | Expert judgement |
Arsenazo III sodium | 630-782-4 | 138608-19-2 | Expert judgement |
Iron arsenide | 234-947-8 | 12044-16-5 | Expert judgement |
Arsenic acid (H3AsO4), copper(2+) salt (4:5) | - | 89054-01-3 | Expert judgement |
Boron arsenide (BAs) | - | 12005-69-5 | Expert judgement |
Sodium methylarsonate | 218-495-9 | 2163-80-6 | Expert judgement |
ARSENIC(V) OXIDE HYDRATE | 629-626-8 | 12044-50-7 | Expert judgement |
Manganese arsenate | - | 27526-45-0 | Expert judgement |
Antimony arsenate | 249-347-1 | 28980-47-4 | Expert judgement |
[2-(diphenylarsino)ethyl]diphenylphosphine | 245-758-5 | 23582-06-1 | Expert judgement |
4-(2-chloroacetamido)phenylarsonic acid | 226-569-7 | 5425-62-7 | Expert judgement |
Tris[(8α)-6'-methoxycinchonan-9(R)-ol] arsenite | 303-002-2 | 94138-87-1 | Expert judgement |
Methyl 1,2,5,6-tetrahydro-1-methylnicotinate, mono[(3-acetamido-4-hydroxyphenyl)arsonate] | 212-983-5 | 900-77-6 | Expert judgement |
Melarsonyl potassium | 236-405-6 | 13355-00-5 | Expert judgement |
Trisilver arsenite | 232-048-5 | 7784-08-9 | Expert judgement |
Oxophenarsine | 206-178-8 | 306-12-7 | Expert judgement |
Iododimethylarsine | 211-630-2 | 676-75-5 | Expert judgement |
Arsenic acid | 231-901-9 | 7778-39-4 | Expert judgement |
Neoarsphenamine | 207-273-7 | 457-60-3 | Expert judgement |
Arsenic acid (H3AsO4), lead(4+) salt (2:1), monohydrate | - | 33940-95-3 | Expert judgement |
Antimony arsenic oxide | 264-904-9 | 64475-90-7 | Expert judgement |
Propylarsonic acid | 203-482-2 | 107-34-6 | Expert judgement |
Trimethylarsine | 209-815-8 | 593-88-4 | Expert judgement |
Arsonic acid, tin salt | - | 93080-00-3 | Expert judgement |
Calcium arsenate (CaHAsO4) (6CI,7CI) | 672-782-7 | 15195-00-3 | Expert judgement |
Germanium arsenide | 235-547-6 | 12271-72-6 | Expert judgement |
Bromo(hydroxytetraphenylarsoranato)magnesium | 264-254-6 | 63468-73-5 | Expert judgement |
Tricopper arsenide | 234-472-6 | 12005-75-3 | Expert judgement |
10-chloro-10H-phenoxarsine | 220-684-6 | 2865-70-5 | Expert judgement |
Triphenylsulphonium hexafluoroarsenate(1-) | 261-009-5 | 57900-42-2 | Expert judgement |
Tristrontium diarsenide | 254-407-5 | 39297-24-0 | Expert judgement |
Arsenic sulfide | 235-720-6 | 12612-21-4 | Expert judgement |
Tin arsenide (Sn4As3) | - | 12397-66-9 | Expert judgement |
[4-[(4,6-diamino-1,3,5-triazin-2-yl)amino]phenyl]arsonic acid | 227-365-0 | 5806-89-3 | Expert judgement |
Phenylarsine oxide | 211-275-3 | 637-03-6 | Expert judgement |
Arsenic acid (H3AsO4), magnesium salt, manganese-doped | 310-019-9 | 102110-21-4 | Expert judgement |
Arsonic acid, methyl-, compd. with 1-octanamine (1:1) | - | 6379-37-9 | Expert judgement |
Trilithium arsenate | 236-773-8 | 13478-14-3 | Expert judgement |
Tetraphenylarsonium chloride | 208-070-6 | 507-28-8 | Expert judgement |
Sodium dimethylarsinate | 204-708-2 | 124-65-2 | Expert judgement |
Trisodium 3-[(o-arsonatophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonate | 266-069-6 | 66019-20-3 | Expert judgement |
Disodium hydrogenarsenate | 231-902-4 | 7778-43-0 | Expert judgement |
Arsenous acid, titanium salt | - | 92278-94-9 | Expert judgement |
Arsine | 232-066-3 | 7784-42-1 | Expert judgement |
Arsenenous acid, nickel(2+) salt | - | 33992-49-3 | Expert judgement |
Lutetium arsenide | 234-477-3 | 12005-94-6 | Expert judgement |
Arsenic acid (H3AsO4), magnesium salt (2:3) | - | 21480-65-9 | Expert judgement |
Tetraphenylarsonium Chloride Hydrochloride Hydrate | 621-302-4 | 123334-18-9 | Expert judgement |
Difetarsone disodium | 208-209-0 | 515-76-4 | Expert judgement |
Manganese arsenide (Mn2As) | - | 12005-96-8 | Expert judgement |
Copper acetoarsenite | 601-658-7 | 12002-03-8 | Expert judgement |
o-phenylenediarsonic acid | 217-154-1 | 1758-48-1 | Expert judgement |
Pentafluoroarsorane | 232-061-6 | 7784-36-3 | Expert judgement |
Arsenic disulfide | 627-949-9 | 1303-32-8 | Expert judgement |
Disilver arsenide | 274-573-2 | 70333-07-2 | Expert judgement |
Disodium 3-[[2-[(dihydroxyarsino)oxy]phenyl]azo]-4,5-dihydroxynaphthalene-2,7-disulphonate | 282-454-1 | 84215-48-5 | Expert judgement |
Cobalt arsenide | 265-784-0 | 65453-05-6 | Expert judgement |
Dichloro(phenyl)arsine | 211-791-9 | 696-28-6 | Expert judgement |
Ytterbium arsenide | 234-483-6 | 12006-12-1 | Expert judgement |
Tetraarsenic tetrasulfide | - | 12279-90-2 | Expert judgement |
Neodymium arsenide | 235-504-1 | 12255-09-3 | Expert judgement |
Glycobiarsol | 204-143-1 | 116-49-4 | Expert judgement |
Platinum arsenide (PtAs2) | - | 12044-52-9 | Expert judgement |
ARSENIC ACID (H3ASO4), HEMIHYDRATE | - | 7774-41-6 | Expert judgement |
Sodium hydrogen [4-(acetamido)phenyl]arsonate | 209-558-1 | 585-54-6 | Expert judgement |
Zirconium arsenide | 262-524-8 | 60909-47-9 | Expert judgement |
Arsthinol | 204-361-7 | 119-96-0 | Expert judgement |
Tristrontium diarsenate | 236-684-4 | 13464-68-1 | Expert judgement |
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