Substance Information
NB: Registration status and tonnage
- The REACH Registered substance portal was updated on 9th November 2020; the REACH registered factsheets were further updated on 21st December 2020. Details of the improvements can be found at Dissemination Platform Updates. Reprocessing the entire dataset is ongoing since 21 December 2020. ECHA is making all possible efforts to synchronise the registration status and tonnage with the shortest delay.
- While reprocessing is ongoing please note that substances whose registration dossiers are not yet processed can incorrectly state in the Infocard that they are not registered under REACH. In these cases if there is a link to a REACH registered substance factsheet then the substance IS registered. The correct total tonnage band can be found in the factsheet(s) for the substance.
Substance Infocard
Inorganic ammonium salts
EC / List no.: -
CAS no.: -
Mol. Formula:

Regulatory context
Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance):
- PACT - Public activities Co-ordination ToolPublic (risk management) activities co-ordination tableTool showing an overview of substances in various key regulatory processes that authorities are working on.
- Substances intended to be restricted and entered in Annex XVII to REACH.
- REACH Annex XVII. Substances for which certain uses are Restricted under REACH at EU level.
- Construction Product Regulation - Annex I (3) - Hazardous SubstancesEU. Hazardous Substances for Purposes of Annex I (3) (Requirements for Construction Works), Regulation 305/2011/EU on Marketing of Construction Products, amended by Regulation 574/2014/EU, 28 May 2014
This list contains a non-exhaustive inventory of substances taken from: (1) Table 3 of Annex VI to CLP; (2) the Candidate List of SVHCs; (3) Annex XIV of REACH (Authorisation List); (4) Annex XVII of REACH (Restrictions List); (5) F-gases subject to emission limits/reporting per Regulation 517/2014/EU; and (6) volatile organic compounds (VOCs) listed in the Ambient Air Directive 2008/50/EC. The basis of the list is Annex I(3) of the Construction Products Regulation 305/2011/EC, which stipulates that construction works must not have a high impact on human health or the environment as a result of: giving off toxic gas; emissions of dangerous substances, volatile organic compounds (VOC), greenhouse gases or dangerous particles into indoor or outdoor air; release of dangerous substances into drinking water, ground water, marine waters, surface waters or soil.
- General Product Safety Directive - Hazardous SubstancesEU. Hazardous Substances for Purposes of General Product Safety Directive (2001/95/EC), 15 January 2002, amended by Reg 596/2009/EC, 18 July 2009
This list contains a non-exhaustive inventory of substances that fall within the European Union's hazardous substance definitions, as provided on: (1) Table 3 of Annex VI to the CLP Regulation 1272/2008/EC; (2) Annex III of Directive 2000/54/EC (Biological Agents); Candidate List of SVHCs; and REACH Annexes XIV and XVII (Authorisation and Restriction lists). They can be considered hazardous for purposes of the General Product Safety Directive 2001/95/EC.

Substance names and other identifiers

This entry / group of substance has the following member substances:
Name | EC / List no. | CAS no. | Association |
---|---|---|---|
Diammonium tetracyanoplatinate | 209-237-6 | 562-79-8 | Expert judgement |
Ammonium potassium tartrate | 214-211-2 | 1114-14-3 | Expert judgement |
Ammonium iron(III) citrate | 214-686-6 | 1185-57-5 | Expert judgement |
Triammonium iron(3+) trioxalate | 220-952-2 | 2944-67-4 | Expert judgement |
Ammonium bismuth(3+) 2-hydroxypropane-1,2,3-tricarboxylate(2:1:1) | 229-528-1 | 6591-52-2 | Expert judgement |
Tetraammonium cerium tetrakis(sulphate) | 231-567-4 | 7637-03-8 | Expert judgement |
Ammonium selenite | 231-983-6 | 7783-19-9 | Expert judgement |
Ammonium selenate | 231-985-7 | 7783-21-3 | Expert judgement |
Diammonium diuranium heptaoxide | 231-986-2 | 7783-22-4 | Expert judgement |
Triammonium hexafluoroaluminate | 232-052-7 | 7784-19-2 | Expert judgement |
Aluminium ammonium bis(sulphate) | 232-055-3 | 7784-25-0 | Expert judgement |
Diammonium hydrogenarsenate | 232-067-9 | 7784-44-3 | Expert judgement |
Ammonium magnesium orthophosphate | 232-075-2 | 7785-21-9 | Expert judgement |
Ammonium chromate | 232-138-4 | 7788-98-9 | Expert judgement |
Ammonium dichromate | 232-143-1 | 7789-09-5 | Expert judgement |
Ammonium trioxovanadate | 232-261-3 | 7803-55-6 | Expert judgement |
Diammonium iron bis(sulphate) | 233-151-8 | 10045-89-3 | Expert judgement |
Ammonium iron phosphate | 233-255-3 | 10101-60-7 | Expert judgement |
Ammonium manganese(3+) diphosphate | 233-257-4 | 10101-66-3 | Expert judgement |
Ammonium iron bis(sulphate) | 233-382-4 | 10138-04-2 | Expert judgement |
Diammonium dioxalato(oxo)titanate | 234-174-6 | 10580-02-6 | Expert judgement |
Ammonium molybdenum oxide | 234-320-9 | 11098-84-3 | Expert judgement |
Ammonium wolframate | 234-364-9 | 11120-25-5 | Expert judgement |
Diammonium tetraborate | 234-513-8 | 12007-58-8 | Expert judgement |
Diammonium decaborate | 234-521-1 | 12007-89-5 | Expert judgement |
Hexaammonium heptamolybdate | 234-722-4 | 12027-67-7 | Expert judgement |
Ammonium wolframate | 234-732-9 | 12028-06-7 | Expert judgement |
Tetramanganese nitride | 234-785-8 | 12033-07-7 | Expert judgement |
Diammonium hexachlororhenate | 234-991-8 | 12051-87-5 | Expert judgement |
Tetraammonium disodium vanadate | 235-012-7 | 12055-09-3 | Expert judgement |
Diammonium hexachloroosmate | 235-188-5 | 12125-08-5 | Expert judgement |
Ammonium trivanadium octaoxide | 235-384-0 | 12207-63-5 | Expert judgement |
Diammonium tetratungsten tridecaoxide | 235-638-0 | 12398-61-7 | Expert judgement |
Tetraammonium hexamolybdate | 235-650-6 | 12411-64-2 | Expert judgement |
Ammonium molybdate(VI) | 236-031-3 | 13106-76-8 | Expert judgement |
Diammonium tetraoxotellurate | 236-622-6 | 13453-06-0 | Expert judgement |
Ammonium dihydrogenarsenate | 236-667-1 | 13462-93-6 | Expert judgement |
Ammonium manganese phosphate | 239-688-4 | 15609-81-1 | Expert judgement |
Diammonium tetrachlorocuprate | 239-690-5 | 15610-76-1 | Expert judgement |
Diammonium neodymium pentanitrate | 239-721-2 | 15653-40-4 | Expert judgement |
Diammonium tetrabromopalladate(2-) | 239-731-7 | 15661-00-4 | Expert judgement |
Diammonium nickel bis(sulphate) | 239-793-5 | 15699-18-0 | Expert judgement |
Triammonium hexachloroiridate | 239-842-0 | 15752-05-3 | Expert judgement |
Diammonium hexanitratocerate | 240-827-6 | 16774-21-3 | Expert judgement |
Ammonium hexafluorosilicate | 240-968-3 | 16919-19-0 | Expert judgement |
Ammonium hexafluorozirconate | 240-970-4 | 16919-31-6 | Expert judgement |
Diammonium hexachloroplatinate | 240-973-0 | 16919-58-7 | Expert judgement |
Diammonium hexachlorostannate | 241-033-2 | 16960-53-5 | Expert judgement |
Ammonium hexafluorotitanate | 241-036-9 | 16962-40-6 | Expert judgement |
Ammonium hexafluorogermanate(4) | 241-037-4 | 16962-47-3 | Expert judgement |
Triammonium heptafluorozirconate(3-) | 241-283-2 | 17250-81-6 | Expert judgement |
Ammonium hexabromoplatinate | 241-394-6 | 17363-02-9 | Expert judgement |
Tetraammonium uranyl tricarbonate, of uranium depleted in uranium-235 | 241-988-5 | 18077-77-5 | Expert judgement |
Citric acid , ammonium nickel salt | 242-161-1 | 18283-82-4 | Expert judgement |
Diammonium hexachlororuthenate | 242-552-7 | 18746-63-9 | Expert judgement |
Diammonium hexachloropalladate | 242-854-9 | 19168-23-1 | Expert judgement |
Diammonium hexakis(thiocyanato)platinate | 243-002-9 | 19372-45-3 | Expert judgement |
Diammonium oxobis[sulphato(2-)-O]titanate(2-) | 243-090-9 | 19468-86-1 | Expert judgement |
Sulphuric acid, ammonium magnesium salt | 244-089-6 | 20861-69-2 | Expert judgement |
Ammonium samarium(3+) disulphate | 244-699-2 | 21995-29-9 | Expert judgement |
Ammonium europium(3+) disulphate | 244-700-6 | 21995-30-2 | Expert judgement |
Ammonium gadolinium(3+) disulphate | 244-701-1 | 21995-31-3 | Expert judgement |
Ammonium lanthanum(3+) disulphate | 244-702-7 | 21995-32-4 | Expert judgement |
Ammonium praseodymium(3+) disulphate | 244-703-2 | 21995-33-5 | Expert judgement |
Ammonium neodymium(3+) disulphate | 244-704-8 | 21995-34-6 | Expert judgement |
Ammonium iron tetrachloride | 246-234-9 | 24411-12-9 | Expert judgement |
Diammonium hexabromoosmate(2-) | 246-340-5 | 24598-62-7 | Expert judgement |
Ammonium nickel trichloride | 246-378-2 | 24640-21-9 | Expert judgement |
Acetic acid, ammonium zinc salt | 246-492-2 | 24846-92-2 | Expert judgement |
Diammonium aquapentachlororuthenate | 247-008-2 | 25461-53-4 | Expert judgement |
Ammonium bismuth citrate | 247-078-4 | 25530-63-6 | Expert judgement |
Triammonium diaquaoctachloro-μ-nitridodiruthenate(3-) | 248-399-2 | 27316-90-1 | Expert judgement |
Ammonium bis(cyano-C)aurate | 250-464-5 | 31096-40-9 | Expert judgement |
Ammonium tetrachloroaurate | 250-476-0 | 31113-23-2 | Expert judgement |
Citric acid, ammonium bismuth salt | 250-856-6 | 31886-41-6 | Expert judgement |
Triammonium tris[carbonato(2-)-O]hydroxyzirconate(3-) | 251-086-3 | 32535-84-5 | Expert judgement |
Ammonium chromium bis(sulphate) | 236-923-2 | 13548-43-1 | Expert judgement |
Diammonium lanthanum pentanitrate | 236-968-8 | 13566-21-7 | Expert judgement |
Diammonium manganese bis(sulphate) | 236-969-3 | 13566-22-8 | Expert judgement |
Ammonium diamminetetrakis(thiocyanato-N)chromate(1-) | 237-003-3 | 13573-16-5 | Expert judgement |
Diammonium copper(2+) disulphate | 237-021-1 | 13587-25-2 | Expert judgement |
Diammonium cobalt bis(sulphate) | 237-043-1 | 13596-46-8 | Expert judgement |
Ammonium perrhenate | 237-075-6 | 13598-65-7 | Expert judgement |
Diammonium gadolinium pentanitrate | 237-111-0 | 13628-49-4 | Expert judgement |
Ammonium calcium trinitrate | 237-425-8 | 13780-11-5 | Expert judgement |
Diammonium zinc disulphate | 237-483-4 | 13814-87-4 | Expert judgement |
Diammonium tetrachloropalladate | 237-498-6 | 13820-40-1 | Expert judgement |
Diammonium tetrachloroplatinate | 237-499-1 | 13820-41-2 | Expert judgement |
Diammonium pentachloronitrosylruthenate | 237-504-7 | 13820-58-1 | Expert judgement |
Bis(acetato-O)diamminecopper | 237-513-6 | 13822-80-5 | Expert judgement |
Ammonium tetrafluoroborate | 237-531-4 | 13826-83-0 | Expert judgement |
Sulphuric acid, ammonium cerium salt | 237-557-6 | 13840-04-5 | Expert judgement |
Ammonium pentafluorozirconate(1-) | 237-596-9 | 13859-62-6 | Expert judgement |
Ammonium sodium sulphate | 237-603-5 | 13863-45-1 | Expert judgement |
Prussian blue | 237-875-5 | 14038-43-8 | Expert judgement |
Triammonium trioxalatoferrate | 238-090-0 | 14221-47-7 | Expert judgement |
Triammonium hexacyanoferrate | 238-091-6 | 14221-48-8 | Expert judgement |
Chromic acid, ammonium salt | 238-422-4 | 14445-91-1 | Expert judgement |
Tetraammonium hexacyanoferrate | 238-476-9 | 14481-29-9 | Expert judgement |
Ammonium cobalt phosphate | 238-633-1 | 14590-13-7 | Expert judgement |
Ammonium iron tartrate | 238-678-7 | 14635-18-8 | Expert judgement |
Diammonium cerium(4+) trisulphate | 238-682-9 | 14638-69-8 | Expert judgement |
Diammonium tetrachlorozincate(2-) | 238-687-6 | 14639-97-5 | Expert judgement |
Triammonium pentachlorozincate(3-) | 238-688-1 | 14639-98-6 | Expert judgement |
Diammonium magnesium bis(sulphate) | 238-782-2 | 14727-95-8 | Expert judgement |
Beryllium diammonium tetrafluoride | 238-948-4 | 14874-86-3 | Expert judgement |
Ammonium scandium(3+) disulphate | 239-145-1 | 15091-94-8 | Expert judgement |
Nitric acid, ammonium calcium salt | 239-289-5 | 15245-12-2 | Expert judgement |
Ammonium trifluorohydroxyborate(1-) | 239-326-5 | 15283-48-4 | Expert judgement |
Triammonium hexachlororhodate | 239-364-2 | 15336-18-2 | Expert judgement |
Diammonium yttrium pentanitrate | 239-605-1 | 15552-06-4 | Expert judgement |
Vanadate(3-), hexafluoro-, triammonium salt | 621-084-0 | 13815-31-1 | Expert judgement |
Ammonium tetrathiotungstate [(NH4)2WS4] | 628-727-4 | 13862-78-7 | Expert judgement |
Molybdate(2-), tetrathioxo-, diammonium, (T-4)- | 640-219-4 | 15060-55-6 | Expert judgement |
Nickel ammonium sulfate hexahydrate | 680-452-9 | 7785-20-8 | Expert judgement |
Nitric acid, ammonium cerium(4+) salt (6:2:1) | - | 10139-51-2 | Expert judgement |
Ammonium lanthanum nitrate | - | 10169-00-3 | Expert judgement |
Aluminate(2-), difluoro[phosphato(3-)-κO]-, ammonium hydrogen (1:1:1) | - | - | Expert judgement |
Ferrate(2-), difluoro[phosphato(3-)-κO]-, ammonium hydrogen (1:1:1) | - | - | Expert judgement |
Vanadate (V10O286-), ammonium (1:6) | - | 12208-00-3 | Expert judgement |
Sulfuric acid, ammonium iron(3+) salt (2:1:1), dodecahydrate | 616-517-5 | 7783-83-7 | Expert judgement |
Ammonium ferrous sulfate hexahydrate | 616-518-0 | 7783-85-9 | Expert judgement |
Sulfuric acid, aluminum ammonium salt (2:1:1), dodecahydrate | 616-522-2 | 7784-26-1 | Expert judgement |
Struvite [(NH4)Mg(PO4).6H2O] | - | 15490-91-2 | Expert judgement |
Phosphoric acid, monoammonium monosodium salt, tetrahydrate | 616-513-3 | 7783-13-3 | Expert judgement |
Boric acid (H3BO3), ammonium salt | - | 27522-09-4 | Expert judgement |
azanium;lanthanum(3+);tetranitrate | - | 31178-09-3 | Expert judgement |
Sulfuric acid, ammonium zinc salt (2:2:1), hexahydrate | - | 7783-24-6 | Expert judgement |
Stannate(1-), trifluoro-, ammonium (9CI) | - | 15660-29-4 | Expert judgement |
Ammonium cerous sulfate tetrahydrate | - | 10049-02-2 | Expert judgement |
Chromate(1-), bis(benzenamine)tetrakis(thiocyanato-N)-, ammonium (9CI) | - | 10380-20-8 | Expert judgement |
Ammonium paratungstate hexahydrate | - | 12208-54-7 | Expert judgement |
Ammonium phosphotungstenate, trihydrate | - | 12704-02-8 | Expert judgement |
Ammonium 12-tungstophosphate | - | 1311-90-6 | Expert judgement |
Ferrate(3-), hexafluoro-, triammonium salt | - | 13815-28-6 | Expert judgement |
Platinate(1-), amminetrichloro-, ammonium, (SP-4-2)- | - | 13820-94-5 | Expert judgement |
Ammonium hexafluorogallate | - | 14639-94-2 | Expert judgement |
Cobalt ammonium complex | - | - | Expert judgement |
Nitric acid, ammonium cerium(3+) salt (5:2:1) | - | 15318-60-2 | Expert judgement |
Tungstate(2-), dioxodithioxo-, diammonium (9CI) | - | 16150-61-1 | Expert judgement |
Triammonium uranyl pentafluoride | - | - | Expert judgement |
Chromate(1-), diamminetetrakis(isothiocyanato)-, ammonium, hydrate | - | 19441-09-9 | Expert judgement |
Ferrate(2-), [N,N-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato(3-)]-, ammonium hydrogen | - | 19529-40-9 | Expert judgement |
Vitaferro | - | 19864-63-2 | Expert judgement |
Sulfuric acid, ammonium cerium(3+) salt (2:1:1) | - | 21995-38-0 | Expert judgement |
Arsonic acid, methyl-, monoammonium salt | - | 2321-53-1 | Expert judgement |
Carbonic acid, ammoniumplutonium salt (8CI) | - | 24917-46-2 | Expert judgement |
Uranic acid, diammonium salt, hydrate | - | 28347-83-3 | Expert judgement |
1-Heptene-1-arsonic acid, 2-chloro-, monoammonium salt | - | 300-88-9 | Expert judgement |
Molybdate(2-),tetrafluorodioxo-, diammonium (8CI,9CI) | - | 30291-63-5 | Expert judgement |
Ammonium ferrocyanide trihydrate | - | 32108-79-5 | Expert judgement |
Ammonium Tetrachloroaluminate, NH4AlCl4 | - | 7784-14-7 | Expert judgement |
Ammonium ferric chromate | - | 7789-08-4 | Expert judgement |
Cryptohalite | - | 1309-32-6 | Expert judgement |
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, ammonium iron salt, hydrate | - | 1332-98-5 | Expert judgement |
Mixtures of a permanganate with an ammonium salt | - | 13446-10-1 | Expert judgement |
Phosphoric acid, ammonium cadmium salt (1:1:1) | - | 14520-70-8 | Expert judgement |
Ammonium magnesium arsenate | - | 14644-70-3 | Expert judgement |
Nickelate(1-), trichloro-, ammonium, hexahydrate | - | 16122-03-5 | Expert judgement |
Ammonium borate | - | 22694-75-3 | Expert judgement |
Selenious acid, ammonium salt (2:1) | - | 25425-97-2 | Expert judgement |
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