batteries-accumulators-waste

Batteries Directive - Prohibitions & Labelling

EU. Prohibited Substances (Article 4) & Labelling Requirements (Article 21(3)), Directive 2006/66/EC on Batteries and Accumulators, 26 September 2006, as amended by Directive 2018/849/EU, 14 June 2018

This list contains use prohibitions of mercury and cadmium above certain thresholds in batteries and accumulators, with certain exceptions. It also captures certain labelling requirements on such products containing mercury, cadmium and lead above specified quantities.

Mercury and mercury compounds

EC / List no: - CAS no: -
Application Name
All batteries, accumulators and button cells, whether or not incorporated into appliances
Expressed As
As mercury
Label
Shall be marked with the chemical symbol for the metal concerned: Hg, Cd or Pb. The symbol indicating the heavy metal content shall be printed beneath the symbol shown in Annex II and shall cover an area of at least one-quarter the size of that symbol.
Label limit
0.0005 %w/w
Limit
0.0005 %w/w
Notes
1 Under Article 4 paragraph 2: The prohibition shall not apply to button cells with a mercury content of no more than 2 % by weight until 1 October 2015.

3 Under Art 4 par. 4: As regards button cells for hearing aids (BCFHA), the Commission shall maintain under review the exemption referred to in par. 2 and report to the European Parliament and the Council on the availability of BCFHA which are in compliance with par. 1(a) before 1 Oct 2014. Where lack of availability of BCFHA in compliance with par. 1(a), the Commission shall accompany its report by a proposal with a view to extending the exemption in par. 2 with regard to BCFHA.

4 For further labeling requirements see Article 21 Directive 2006/66/EC


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Group members
This group of substance has the following member substances:
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Name EC / List no. CAS no. Association
2-Acetoxymercurio-4-nitrophenol - 63468-53-1 Expert judgement
(203 Hg)Methylmercury chloride - 54173-04-5 Expert judgement
Diethylmercury 211-000-7 627-44-1 Expert judgement
Cadmium mercury telluride 249-914-3 29870-72-2 Expert judgement
Bromo-[1-methoxy-3-oxo-1-phenyl-3-[(4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl)oxy]propan-2-yl]mercury - 5326-00-1 Expert judgement
Sodium timerfonate 227-741-4 5964-24-9 Expert judgement
4-chloromercuriobenzoic acid 200-442-6 59-85-8 Expert judgement
Mercury(II) sulfide 215-696-3 1344-48-5 Expert judgement
Mercury, bis(4-morpholinecarbodithioato)- - 14024-75-0 Expert judgement
Mercury fluoride 248-538-7 27575-47-9 Expert judgement
Mercury distearate 211-458-8 645-99-8 Expert judgement
Mercury, (1,1-dimethylethyl)methyl- - 59049-78-4 Expert judgement
Mercury, (2-ethylhexanoato-O)(1-methoxyethyl) - 104339-46-0 Expert judgement
Mercury difulminate 211-057-8 628-86-4 Expert judgement
Mercurate(1-), (4-carboxylatophenyl)hydroxy-, hydrogen (1:1) - 1126-48-3 Expert judgement
Mersalyl acid 207-637-5 486-67-9 Expert judgement
(4-((4-(Dimethylamino)phenyl)azo)phenyl)mercuric acetate 631-561-5 19447-62-2 Expert judgement
Chlormerodrin 200-530-4 62-37-3 Expert judgement
Dimethylmercury 209-805-3 593-74-8 Expert judgement
methylmercury nitrile - 2597-97-9 Expert judgement
Turpentine, Venice, sulfurized, reaction products with hydrogen tetrachloroaurate(-1), sulfurized turpentine oil and mercurous nitrate, mixed with mercurous oxide 293-784-0 91082-69-8 Expert judgement
Phenylmercury benzoate 202-331-8 94-43-9 Expert judgement
phenylmercuric monoethanol ammonium acetate - 5822-97-9 Expert judgement
p-tolylmercury chloride 208-716-7 539-43-5 Expert judgement
Mercurate(2-), tetraiodo-, copper(2+) (1:1), (T-4)- - 27228-67-7 Expert judgement
Phenyl(tribromomethyl)mercury 221-963-5 3294-60-8 Expert judgement
Phosphoric acid, mercury salt 233-939-1 10451-12-4 Expert judgement
Mercury dichloride 231-299-8 7487-94-7 Expert judgement
Dimethyl[μ-[sulphato(2-)-O:O']]dimercury 223-288-1 3810-81-9 Expert judgement
4-hydroxymercuric?phenyl sulfonic acid, sodium salt - 73548-15-9 Expert judgement
Bromoethylmercury 203-477-5 107-26-6 Expert judgement
methylmercury 2,3 dihydoxypropyl mercaptide - 2597-95-7 Expert judgement
Mercury(II) trifluoromethanesulfonate 627-708-8 49540-00-3 Expert judgement
Dimercury di(acetate) 211-161-3 631-60-7 Expert judgement
Mercury, [N-(2-methylphenyl)benzenesulfonamidato-N]phenyl- - 2440-34-8 Expert judgement
Mercury, hydroxy(hydroxynitrophenyl)-, monosodium salt - 1300-34-1 Expert judgement
Sodium 4-hydroxymercuriobenzoate 205-340-5 138-85-2 Expert judgement
[benzoato(2-)-C2,O1]mercury 227-228-5 5722-59-8 Expert judgement
Mercury, methyl(2-methylpropyl)- - 59643-44-6 Expert judgement
Sulfonium, triethyl-, iodide, compd. with mercury iodide (1:2) - 12328-03-9 Expert judgement
4-aminophenylmercury acetate 228-497-1 6283-24-5 Expert judgement
Cyclopentanecarboxylic acid, 3-(((3-mercapto-2-methoxypropyl)amino)carbonyl)-2,2,3-trimethyl-, mercury complex - 76-31-3 Expert judgement
Mercury dibenzoate 209-499-1 583-15-3 Expert judgement
Mercury, bis(phenylmethyl)- 677-698-4 780-24-5 Expert judgement
Thiomersal 200-210-4 54-64-8 Expert judgement
Dimercury dicyanide oxide 215-629-8 1335-31-5 Expert judgement
Mercury diiodide 231-873-8 7774-29-0 Expert judgement
Bis(ethylmercuri)phosphate - 2440-45-1 Expert judgement
Di(acetato-O)anilinemercury 264-306-8 63549-47-3 Expert judgement
mercury (I) nitrate dihydrate 677-693-7 14836-60-3 Expert judgement
1H-Tetrazole, 5-nitro-, mercury(2+) salt - 60345-95-1 Expert judgement
Mercury, iodophenyl- 664-429-0 823-04-1 Expert judgement
Ethyliodomercury 219-471-0 2440-42-8 Expert judgement
Mercury monoxide 244-654-7 21908-53-2 Expert judgement
Lactatophenylmercury 204-560-9 122-64-5 Expert judgement
Mercury disilver tetraiodide 232-045-9 7784-03-4 Expert judgement
(acetato-O)[3-(chloromethoxy)propyl-C,O]mercury 227-719-4 5954-14-3 Expert judgement
Mercury, (2-ethylhexanoato-O)(1-methoxycyclohexyl)- - 103332-13-4 Expert judgement
Diphenyl[μ-[(tetrapropenyl)succinato(2-)-O:O']]dimercury 248-355-2 27236-65-3 Expert judgement
Mercury(1+) ethyl sulphate 275-904-3 71720-55-3 Expert judgement
Dihydrogen [orthoborato(3-)-O]phenylmercurate(2-) 203-068-1 102-98-7 Expert judgement
Diphenylmercury 209-606-1 587-85-9 Expert judgement
Mercury, (1-methoxyethyl)(neodecanoato-O) - 104335-53-7 Expert judgement
Mercury nitride - 12136-15-1 Expert judgement
Thiodimercury(I) - 51595-71-2 Expert judgement
Mersalyl 207-748-9 492-18-2 Expert judgement
Dimercury(I) oxalate 220-966-9 2949-11-3 Expert judgement
Mercury chloride 231-430-9 7546-30-7 Expert judgement
Mercury iodide 231-988-3 7783-30-4 Expert judgement
BMC 663-974-1 543-63-5 Expert judgement
(Trifluoromethyl)mercuric bromide - 421-09-0 Expert judgement
Methyl(pentachlorophenolato)mercury 227-596-7 5902-76-1 Expert judgement
Chloro-2-thienylmercury 227-481-1 5857-39-6 Expert judgement
phenylmercuric ammonium acetate - 53404-67-4 Expert judgement
Mercury(2+) (9Z,12Z)-octadeca-9,12-dienoate 231-814-6 7756-49-2 Expert judgement
Chromic acid (H2CrO4), mercury(2+) salt (1:1) - 13444-75-2 Expert judgement
Chromic acid (H2CrO4), dimercury(1+) salt - 13465-34-4 Expert judgement
Mercury sulphate 231-992-5 7783-35-9 Expert judgement
Mercury, (3-(2,5-dioxo-1-pyrrolidinyl)-2-methoxypropyl)hydroxy-, compd. with 3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione (1:1) - 747-23-9 Expert judgement
Chloro-o-tolylmercury 220-469-7 2777-37-9 Expert judgement
Hydrargaphen 238-107-1 14235-86-0 Expert judgement
Methylmercury benzoate 222-834-6 3626-13-9 Expert judgement
(maleoyldioxy)bis[phenylmercury] 220-286-2 2701-61-3 Expert judgement
Amylmercury chloride - 544-15-0 Expert judgement
Mercury, ethylmethyl- - 29138-86-1 Expert judgement
Mercury bis(2-ethylhexanoate) 236-113-9 13170-76-8 Expert judgement
Tris(ethylmercury) phosphate 218-790-2 2235-25-8 Expert judgement
Mercury chloride hydroxide - 13759-23-4 Expert judgement
(2-ethylhexanoato)phenylmercury 236-326-7 13302-00-6 Expert judgement
Mercury telluride 235-108-9 12068-90-5 Expert judgement
Sodium [3-[[(3-carboxylatopropionamido)carbonyl]amino]-2-methoxypropyl]hydroxymercurate(1-) 231-532-3 7620-30-6 Expert judgement
[μ-[orthoborato(2-)-O:O']]diphenyldimercury 228-465-7 6273-99-0 Expert judgement
Mercury thallium dinitrate 301-543-9 94022-47-6 Expert judgement
Mercury dicyanide 209-741-6 592-04-1 Expert judgement
Diiodo(5-iodopyridin-2-amine-N1)mercury 298-602-3 93820-20-3 Expert judgement
2-methoxyethylmercury chloride 204-659-7 123-88-6 Expert judgement
''mercurous oxide'' 239-934-0 15829-53-5 Expert judgement
Merphyrin - 15375-94-7 Expert judgement
Mercury selenide 243-910-5 20601-83-6 Expert judgement
(acetato-O)ethylmercury 203-688-2 109-62-6 Expert judgement
Ethanethiolmercury chloride - 1785-43-9 Expert judgement
[2,5-dichloro-3,6-dihydroxy-2,5-cyclohexadiene-1,4-dionato(2-)-O1,O6]mercury 251-672-9 33770-60-4 Expert judgement
Mercury, methyl- - 16056-34-1 Expert judgement
Naphthenic acids, mercury salts 215-651-8 1336-96-5 Expert judgement
Ethylmercury chloride 203-478-0 107-27-7 Expert judgement
MERCURY (2) SELENITE - 14459-36-0 Expert judgement
Dibutylrtut - 629-35-6 Expert judgement
Diammonium tetrachloromercurate 251-524-3 33445-15-7 Expert judgement
Slimes and Sludges, chlorine manuf. mercury cell brine treatment wastewater
Product from the waste water treatment of chlorine alkali electrolysis according to the amalgan procedure. Consists primarily of carrier aluminum silicates, besides elemental mercury silver sulfide and impurities from maintenance work on the electrolysis cells.
294-413-5 91722-12-2 Expert judgement
Hydrogen triiodomercurate(1-), compound with 3-methyl-3H-benzothiazol-2-imine (1:1) 276-613-4 72379-35-2 Expert judgement
Mercury(I) Bromide 621-489-2 15385-58-7 Expert judgement
Iodomethylmercury 205-600-8 143-36-2 Expert judgement
2-(ethylmercuriothio)benzoic acid 205-719-5 148-61-8 Expert judgement
Ethyl mercury - 16056-37-4 Expert judgement
2-hydroxy-5-(1,1,3,3-tetramethylbutyl)phenylmercury acetate 209-534-0 584-18-9 Expert judgement
Mercury, diamminedichloro-, (T-4)- - 14376-09-1 Expert judgement
Mercury hydrogen cyclohexanebutyrate 263-665-8 62638-02-2 Expert judgement
(oleato)phenylmercury 203-218-6 104-60-9 Expert judgement
Mercury(1+) trifluoroacetate 220-875-4 2923-15-1 Expert judgement
Mercury dichromate 232-144-7 7789-10-8 Expert judgement
6-methyl-3-nitrobenzoxamercurete 205-112-5 133-58-4 Expert judgement
Slimes and Sludges, chlorine manuf. mercury cell brine treatment 274-638-5 70514-23-7 Expert judgement
mercury phenate - 588-66-9 Expert judgement
Bis(acetato-O)[μ-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2',7'-diyl)]dimercury 222-673-1 3570-80-7 Expert judgement
Mercury, bis(propylthiolato)- - 4080-28-8 Expert judgement
Mercurate(2-), tetrachloro-, dipotassium, (T-4)- - 20582-71-2 Expert judgement
Mercury, bis(perchlorato-O)di- (HG-Hg) - 65202-12-2 Expert judgement
Hydrogen [metasilicato(2-)-O](2-methoxyethyl)mercurate(1-) 264-920-6 64491-92-5 Expert judgement
2-[2-[carboxylatomethyl(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetate;mercury(2+) - 12558-92-8 Expert judgement
(phenylmercurio)urea 218-909-8 2279-64-3 Expert judgement
Mercury silver iodide 235-601-9 12344-40-0 Expert judgement
Meralein sodium 224-498-6 4386-35-0 Expert judgement
Dimercury difluoride 237-747-9 13967-25-4 Expert judgement
(2-carboxyphenyl)hydroxymercury 237-918-8 14066-61-6 Expert judgement
2-Chloromercuri-4-nitrophenol - 24579-90-6 Expert judgement
Cadmium mercury sulfide 215-717-6 1345-09-1 Expert judgement
Bis(lactato-O1,O2)mercury 242-667-2 18917-83-4 Expert judgement
Bromomethylmercury 208-057-5 506-83-2 Expert judgement
(lactato-O1,O2)mercury 242-673-5 18918-06-4 Expert judgement
Butanoic acid, 4-((((2-methoxypropyl)amino)carbonyl)amino)-4-oxo-, mercury complex - 72-58-2 Expert judgement
Hydrogen μ-hydroxy[μ-[orthoborato(3-)-O:O']]diphenyldimercurate(1-) 304-637-8 94277-53-9 Expert judgement
Tetrakis(acetato-O)[μ4-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthene]-2',4',5',7'-tetrayl)]tetramercury 259-075-5 54295-90-8 Expert judgement
Mercurate(1-), [dodecenylbutanedioato(2-)-O']phenyl-, hydrogen 304-575-1 94276-88-7 Expert judgement
[μ-[metasilicato(2-)-O:O]]bis(2-methoxyethyl)dimercury 242-997-7 19367-79-4 Expert judgement
Hydroxymercury nitrile - 31065-88-0 Expert judgement
phosphoric acid, dimercury(1+) salt - 7782-67-4 Expert judgement
Disuccinimidomercury 209-537-7 584-43-0 Expert judgement
(ethanethioylamino)-methylmercury - 77430-23-0 Expert judgement
Bis[(+)-lactato]mercury 251-657-7 33724-17-3 Expert judgement
Trimercury dioxide sulphate 215-191-8 1312-03-4 Expert judgement
Mercaptomerin sodium 244-298-2 21259-76-7 Expert judgement
(acetato-O)diamminephenylmercury 269-247-1 68201-97-8 Expert judgement
Mercury acetate 209-766-2 592-63-2 Expert judgement
Mercury, chloro(chloromethyl)- - 17305-95-2 Expert judgement
Mercury, (1-methoxycyclohexyl)(9-octadecenoato-O)-,(Z)- - 104325-08-8 Expert judgement
Otimerate sodium 240-572-0 16509-11-8 Expert judgement
Dimercury sulphate 231-993-0 7783-36-0 Expert judgement
Mercury hydrogenarsenate 232-062-1 7784-37-4 Expert judgement
Dimercury diiodide 239-409-6 15385-57-6 Expert judgement
Slimes and Sludges, copper conc. roasting off gas scrubbing, lead-mercury-selenium-contg.
The product obtained by the purification of copper ore concentrate roasting offgas. Composed primarily of lead, mercury and selenium.
310-062-3 102110-61-2 Expert judgement
Phenyl(trichloromethyl)mercury 221-960-9 3294-57-3 Expert judgement
Phenylmercury acetate 200-532-5 62-38-4 Expert judgement
Mercurate(1-), [3-[[(3-carboxylato-2,2,3-trimethylcyclopentyl)carbonyl-κO]amino]-2-methoxypropyl-κC]hydroxy-, sodium (1:1), mixt. with 3,9-dihydro-1,3-dimethyl-1H-purine-2,6-dione - 8012-34-8 Expert judgement
Mercury(1+) bromate 236-694-9 13465-33-3 Expert judgement
Mercaptomethylmercury - 54277-95-1 Expert judgement
(acetato-O)methylmercury 203-547-5 108-07-6 Expert judgement
Di-sec-butylmercury - 691-88-3 Expert judgement
phenylmercuric carbonate - 53404-69-6 Expert judgement
Mercury, methyl propyl- - 29138-87-2 Expert judgement
phenylmercuric-8-quinolinate - 26114-17-0 Expert judgement
4-Chloromercuriphenol - 623-07-4 Expert judgement
hydroxymercuri-o-nitrophenol - 17140-73-7 Expert judgement
Chloro(trans-2-methoxycyclooctyl)mercury - 5185-84-2 Expert judgement
Mercurate(1-), methylthioxo- - 54359-92-1 Expert judgement
[(2-hydroxyethyl)amino]phenylmercury acetate 263-211-9 61792-06-1 Expert judgement
Mercury diiodate 231-989-9 7783-32-6 Expert judgement
Mercury, chloropyridinyl- - 1334-75-4 Expert judgement
1-cyano-3-(methylmercurio)guanidine 207-935-5 502-39-6 Expert judgement
Benzenesulfonic acid, 4-hydroxy-3,5-diiodo-, mercury(2+) salt (1:1) - 515-43-5 Expert judgement
Mercury alloy, (Velvaloy) - 39449-91-7 Expert judgement
3-(Acetoxymercuri)pyridine - 102-99-8 Expert judgement
Mercury, (acetato-kappaO)(3-(chloromethoxy-kappaO)propyl-kappaC)- - 1319-86-4 Expert judgement
Mercury, (acetato-O)(methylphenyl)- - 1300-78-3 Expert judgement
2-methoxyethylmercury acetate 205-790-2 151-38-2 Expert judgement
Mercurous bromide 881-593-0 10031-18-2 Expert judgement
Merbromin 204-933-6 129-16-8 Expert judgement
Di-p-tolylmercury 208-672-9 537-64-4 Expert judgement
Di(phenylmercury) dodecylsuccinate - 24806-32-4 Expert judgement
Mercury, (3-((((3-carboxy-1-oxopropyl)amino)carbonyl)amino)-2-methoxypropyl)hydroxy- - 140-20-5 Expert judgement
2-chloromercuriophenol 201-962-6 90-03-9 Expert judgement
phenylmercuric monoethanol ammonium lactate - 53404-70-9 Expert judgement
(neodecanoato-O)phenylmercury 247-783-7 26545-49-3 Expert judgement
Phenylmercury salicylate 248-828-3 28086-13-7 Expert judgement
Sulfuric acid, mercury salt - 13766-44-4 Expert judgement
Mercury, (1-methoxyethyl)(9-octadecenoato-O)-, (Z)- - 104325-07-7 Expert judgement
Phenylmercury propionate 203-094-3 103-27-5 Expert judgement
Mercury, chloro(4-((2,4-dinitrophenyl)amino)phenyl)- - 15785-93-0 Expert judgement
Mercury(2+) chloroacetate 247-925-8 26719-07-3 Expert judgement
Sinmel - 8015-27-8 Expert judgement
Trimercury biscitrate 242-096-9 18211-85-3 Expert judgement
Di-o-tolylmercury 210-499-9 616-99-9 Expert judgement
Amminephenylmercury(1+) acetate 245-006-6 22450-90-4 Expert judgement
Mercury, (nitrate-O)(trifluoromethyl)- - 461-40-5 Expert judgement
Mercury, phenyl((2-phenyldiazenecarbothioic acid-kappaS) 2-phenylhydrazidato-kappaN2)- - 12406-51-8 Expert judgement
Dimercury amidatenitrate 215-187-6 1310-88-9 Expert judgement
Chloric acid, mercury(1+) salt - 10294-44-7 Expert judgement
Potassium triiodomercurate(1-) 244-913-4 22330-18-3 Expert judgement
Phenylmercury chloride 202-865-1 100-56-1 Expert judgement
[N-(2-methylphenyl) benzenesulfone amidate-N] phenyl mercury - 54129-03-2 Expert judgement
Mercury, compound with titanium (1:3) 234-306-2 11083-41-3 Expert judgement
Slimes and Sludges, chlorine manuf. mercury cell process
Sludge and chlorine alkali electrolysis (potassium chloride) according to the amalgam procedure. Composed of elemental mercury, mercury chloride and potassium chloride as well as gummy material from the brine circulation of the electrolysis.
293-676-3 91081-69-5 Expert judgement
Mercuric paraben - 10257-71-3 Expert judgement
mercury, chloro(3-hydroxyphenyl)- - 70538-27-1 Expert judgement
Chloro(hydroxyphenyl)mercury 215-308-2 1320-80-5 Expert judgement
Mercury difluoride 231-994-6 7783-39-3 Expert judgement
(bromodichloromethyl)phenylmercury 221-961-4 3294-58-4 Expert judgement
Dimercury dichloride 233-307-5 10112-91-1 Expert judgement
phenylmercuric ammonium propionate - 53404-68-5 Expert judgement
Phenyl(quinolin-8-olato-N1,O8)mercury 238-316-8 14354-56-4 Expert judgement
Mercury dioleate 214-741-4 1191-80-6 Expert judgement
Chloro-m-tolylmercury 227-722-0 5955-19-1 Expert judgement
Phenylmercury nitrate 200-242-9 55-68-5 Expert judgement
Mercury, (acetato)pyridyl- (8CI) - 1334-77-6 Expert judgement
Mercury 231-106-7 7439-97-6 Expert judgement
Mercurobutol 207-869-7 498-73-7 Expert judgement
(2-carboxy-m-tolyl)hydroxymercury, monosodium salt 258-195-5 52795-88-7 Expert judgement
Nitric acid, mercury(2+) salt, hydrate (2:1) - 13465-31-1 Expert judgement
Dicopper tetraiodomercurate 237-634-4 13876-85-2 Expert judgement
Mercury, bis(3-fluorophenyl)- - 1961-02-0 Expert judgement
phenylmercuric thiocyanate - 16751-55-6 Expert judgement
Ethylhydroxymercury - 107-28-8 Expert judgement
[2,2',2''-nitrilotri(ethanol)-N,O,O',O'']phenylmercury lactate 245-581-3 23319-66-6 Expert judgement
Dipotassium tetracyanomercurate 209-735-3 591-89-9 Expert judgement
[μ-[(oxydiethylene but-2-enedioato)(2-)]]diphenyldimercury 301-791-8 94070-92-5 Expert judgement
N-(ethylmercurio)toluene-4-sulphonanilide 208-231-0 517-16-8 Expert judgement
Chloro[p-[(2-hydroxy-1-naphthyl)azo]phenyl]mercury 221-358-6 3076-91-3 Expert judgement
Benzenesulfonic acid, p-hydroxy-, mercury deriv., disodium salt - 535-55-7 Expert judgement
Mercury(II) azide - 14215-33-9 Expert judgement
[salicylato(2-)-O1,O2]mercury 227-760-8 5970-32-1 Expert judgement
Hydrogen [3-[(α-carboxylato-o-anisoyl)amino]-2-hydroxypropyl]hydroxymercurate(1-) 247-796-8 26552-50-1 Expert judgement
Diiodobis(5-iodopyridin-2-amine)mercury dihydroiodide 264-100-8 63325-16-6 Expert judgement
Phenylmercuric phthalate 664-337-0 84-70-8 Expert judgement
Bis(ethylthio)mercury - 811-50-7 Expert judgement
Bromophenylmercury 214-760-8 1192-89-8 Expert judgement
Mercury, chloro[2-(2-cyclohexen-1-yl)-3-benzofuranyl]- - 90584-88-6 Expert judgement
Mercury acetylide - 68833-55-6 Expert judgement
2-ethoxyethylmercury chloride 204-670-7 124-01-6 Expert judgement
4-(Chloromercuri)benzenesulfonic acid monosodium salt 683-356-5 14110-97-5 Expert judgement
2-ethoxyethylmercury acetate 204-678-0 124-08-3 Expert judgement
Aminomercury chloride 233-335-8 10124-48-8 Expert judgement
Residues, zinc refining flue dust wastewater, mercury-selenium
The hot gases obtained by the roasting of raw zinc concentrate are cooled and cleaned from dust by passing through a spray of dilute sulfuric acid and/or water. This acid and/or water is filtered; the solid residue contains most of the volatile components of the concentrates to be roasted.
309-609-9 100403-63-2 Expert judgement
Bis[(trimethylsilyl)methyl]mercury 236-315-7 13294-23-0 Expert judgement
[naphthoato(1-)-O]phenylmercury 250-736-3 31632-68-5 Expert judgement
Mercury, compound with sodium (2:1) - 12055-37-7 Expert judgement
Lactic acid, mercury(2+) salt (2:1) (8CI) - 814-82-4 Expert judgement
Cyclohexylmethylmercuric chloride - 33631-63-9 Expert judgement
Phenylmercury stearate 203-217-0 104-59-6 Expert judgement
Sodium 4-chloromercuriobenzoate 221-700-4 3198-04-7 Expert judgement
(2,3,4,5,6-pentachlorophenoxy)-phenylmercury - 1142-64-9 Expert judgement
Dipotassium tetraiodomercurate 231-990-4 7783-33-7 Expert judgement
Bis(5-oxo-L-prolinato-N1,O2)mercury 305-388-8 94481-62-6 Expert judgement
bromic acid, mercury(2+) salt - 15384-08-4 Expert judgement
Mercurous perchlorate - 13932-02-0 Expert judgement
4-Chloromercuribenzenesulfonate - 554-77-8 Expert judgement
Mercury(2+), bis(2,4,6-tri-2-pyridinyl-1,3,5-triazine-N1,N2,N6)-, (OC-6-1'2)- - 53010-52-9 Expert judgement
mercury pentanedione - 14024-55-6 Expert judgement
Bis(acetato-O)[μ-[1,3-dioxane-2,5-diylbis(methylene)-C:C',O,O']]dimercury 281-717-8 84029-43-6 Expert judgement
(metaborato-O)phenylmercury 250-518-8 31224-71-2 Expert judgement
Chloromethylmercury 204-064-2 115-09-3 Expert judgement
Mercury, (2-mercaptoacetamidato-O,S)methyl - 7548-26-7 Expert judgement
basic phenylmercury nitrate 620-403-0 8003-05-2 Expert judgement
2-(Acetoxymercuric)ethanol phenylmercuric lactate - 4665-55-8 Expert judgement
methylmercury 8-quinolinolate - 86-85-1 Expert judgement
methylmercury salts 694-823-8 22967-92-6 Expert judgement
(3-chloro-4-hydroxyphenyl)mercury;hydrate - 538-04-5 Expert judgement
(Pentafluorophenyl)mercury - 973-17-1 Expert judgement
Mercury dipotassium tetrathiocyanate 237-949-7 14099-12-8 Expert judgement
[μ-[(oxydiethylene phthalato)(2-)]]diphenylmercury 301-792-3 94070-93-6 Expert judgement
Hghpo4 - 7782-66-3 Expert judgement
Mercuderamide 208-371-2 525-30-4 Expert judgement
Mercury succinate 209-656-4 589-65-1 Expert judgement
Chloropropylmercury - 2440-40-6 Expert judgement
Bromo(2-hydroxypropyl)mercury 242-613-8 18832-83-2 Expert judgement
Mercurous azide - 38232-63-2 Expert judgement
Mercury dithizonate 621-496-0 14783-59-6 Expert judgement
Mercury dibromide 232-169-3 7789-47-1 Expert judgement
Mercury, compd. with silver (3:2) - 12249-78-4 Expert judgement
Mercury bis(trifluoroacetate) 236-250-4 13257-51-7 Expert judgement
Mercury di(acetate) 216-491-1 1600-27-7 Expert judgement
Mercury, compound with sodium (4:1) - 57363-77-6 Expert judgement
Mercuric dimethyldithiocarbamate - 15415-64-2 Expert judgement
Bis(5-oxo-DL-prolinato-N1,O2)mercury 304-523-8 94276-38-7 Expert judgement
Mercury dithiocyanate 209-773-0 592-85-8 Expert judgement
Mercury bis(4-chlorobenzoate) 239-548-2 15516-76-4 Expert judgement
(Methanethiolato)methylmercury - 25310-48-9 Expert judgement
Disodium tetra(cyano-C)mercurate(2-) 239-766-8 15682-88-9 Expert judgement
Methylmercury hydroxide 214-667-2 1184-57-2 Expert judgement
Mercury, iodo(trifluoromethyl)- - 421-11-4 Expert judgement
Mercury(2+) tetrakis(thiocyanato-N)cobaltate(2-) 248-602-4 27685-51-4 Expert judgement
Acetophenone, hydrazone, compd. with mercury chloride (HgCl2) (1:1) - 13222-52-1 Expert judgement
Chloromercuriferrocene 631-381-7 1273-75-2 Expert judgement
Mercury, diheptyl- - 51622-02-7 Expert judgement
MERCURY BROMATE - 26522-91-8 Expert judgement
Mercury, reaction products with stibnite (Sb2S3) 295-924-6 92200-97-0 Expert judgement
sodium mercury amalgam 680-624-3 11110-52-4 Expert judgement
Iodo(iodomethyl)mercury 205-485-4 141-51-5 Expert judgement
(2',7'-dibromo-3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-4'-yl)hydroxymercury 259-779-2 55728-51-3 Expert judgement
phenylmercuric formamide - 22894-47-9 Expert judgement
Phenylmercury dimethyldithiocarbamate 251-026-6 32407-99-1 Expert judgement
[μ-[[4,4'-(oxydiethylene) bis(dodecenylsuccinato)](2-)]]diphenyldimercury 299-418-6 93882-20-3 Expert judgement
[2-ethylhexyl hydrogen maleato-O']phenylmercury 248-559-1 27605-30-7 Expert judgement
Phenylmercury hydroxide 202-866-7 100-57-2 Expert judgement
Fluoromercury(II) hydoxide - 28953-04-0 Expert judgement
Mercury, methyl(nitrato-O)- - 2374-27-8 Expert judgement
Barium tetraiodomercurate 233-160-7 10048-99-4 Expert judgement
Octadecanoic acid, mercury(1+) salt - 86320-46-9 Expert judgement
(dihydroxyphenyl)phenylmercury 248-426-8 27360-58-3 Expert judgement
Dipropyl mercury - 628-85-3 Expert judgement
Mercury diperchlorate 231-525-5 7616-83-3 Expert judgement
Mercury, methyl(propanoato-O)- - 5903-10-6 Expert judgement
Mercury(II) perchlorate trihydrate 628-943-9 73491-34-6 Expert judgement
Bis(trichloromethyl)mercury 229-867-5 6795-81-9 Expert judgement
Diisopropylmercury - 1071-39-2 Expert judgement
Mercury(II) oxalate 222-356-8 3444-13-1 Expert judgement
phosphoric acid, mercury(2+) salt (2:3) - 13464-28-3 Expert judgement
Mercury, (1-methoxycyclohexyl)(neodecanoato-O)- - 103369-15-9 Expert judgement
Mercurous gluconate - 63937-14-4 Expert judgement