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CAS 631-61-8

CAS 631-61-8 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 631-61-8
CAS 631-61-8PubChem CID 517165

Ammonium Acetate

Ammonium acetate is an ammonium salt obtained by reaction of ammonia with acetic acid. A deliquescent white crystalline solid, it has a relatively low melting point (114C) for a salt. Used as a food acidity regulator, although no longer approved for this purpose in the EU. It has a role as a buffer and a food acidity regulator. It is an ammonium salt and an acetate salt. — ChEBI

IUPAC name
azanium acetate
Molecular formula
C2H7NO2
Molecular weight
77.08 g/mol
Exact mass
77.047678466 Da
Topological polar surface area
41.1 Ų
Hydrogen-bond donors
1
Hydrogen-bond acceptors
2
Covalent units
2
Defined stereocentres
0

Also known as

Acetic acid, ammonium saltacetic acid ammonium saltRRE756S6Q2CHEBI:62947RefChem:5546211-162-9Ammonium acetate-D3azanium;acetate
16 more reported names
ammonium ethanoateAcONH4CH3COONH4CH3CO2NH4ammoniumacetateHexschloroplatinic(IV) acid hexahydrateAcetic Acid Ammonium Salt; Mindererus's Spirit; 1BEEM;amoniumacetateUNII-RRE756S6Q2ammonium-acetateHSDB 556acetic acid amineammonium acetate-ammonia acetate saltEINECS 211-162-9Ammonium Acetate ACS
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External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 631-61-8

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How CAS 631-61-8 is used on this site

CAS 631-61-8 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 631-61-8 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.