Skip to main content
CosIng Checker
CosIng Checker
EU cosmetic ingredients, restrictions and safety
Login
Official EU label nameGlossary entry 9227

DIPOTASSIUM OXALATE

This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.

Global evidence snapshot

The resolved identity has matching regulatory evidence in 0 of 13 indexed market datasets: 0 country records and 0 EU Annex records. Every result and evidence gap is listed below.

0 markets with evidence
Markets checked
13
Markets with evidence
0
Evidence gaps
13
Resolved identifiers
2

Resolved substance identity

CAS:583-52-8
EC:209-506-8
Ingredient index records:
DIPOTASSIUM OXALATE
Cosmetic functions: ANTICORROSIVE, CHELATING

Dipotassium oxalate

Inventory restriction note: III/3

Open full local profile
1 matched or reported name
DIPOTASSIUM OXALATE

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name DIPOTASSIUM OXALATE.

That is a statement about this inventory, not about the law: no imported rule is not evidence that a substance is permitted. A rule may exist under a different name, under a CAS or EC number this glossary entry does not carry, or in a dataset not yet imported.

Check the markets and their sourcesSearch every market for this name

Chemical identity and properties

PubChem 2D chemical structure for CAS 583-52-8
CAS 583-52-8PubChem CID 11413

Dipotassium Oxalate

IUPAC name
dipotassium;oxalate
Molecular formula
C2K2O4
Molecular weight
166.22 g/mol
Exact mass
165.90707145 Da
Topological polar surface area
80.3 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
4
Covalent units
3
Defined stereocentres
0

Also known as

Potassium oxalateEthanedioic acid, dipotassium saltPotassium neutral oxalateoxalic acid dipotassium saltLC7F2W7I5BEthanedioic acid, potassium salt (1:2)KALI OXALICUMOXALIC ACID, DIPOTASSIUM SALT
16 more reported names
Ethanedioic acid potassium salt (1:2)RefChem:57878209-506-8Potassiumoxalatedipotassium,oxalatedi-potassium oxalatePotassium oxalate (K2C2O4)EINECS 209-506-8UNII-LC7F2W7I5Bkalium oxalateAI3-02412dipotassiumethanedioatepotassiumneutraloxalateDIPTASSIUMOXALATEOxalic acid dipotassiumDipotassium ethanedioate
Open full PubChem recordPubChem annotations3D structure image
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.

Additional authoritative substance research

Each link searches that source for this identity. A link is a research route, not a claim that the source holds an exact record. What each source is, and its legal weight

Cosmetic Ingredient Review safety assessmentsFDA Global Substance Registration SystemILO/WHO International Chemical Safety CardsJapan NITE-CHRIPNIOSH Pocket Guide to Chemical HazardsOECD eChemPortalUS EPA CompTox CTX APIs

Take this record further

Screen in a formulaOpen standalone comparison

Official source and scope

Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.

Open official Decision