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EU cosmetic ingredients, restrictions and safety
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Official EU label nameGlossary entry 29478

TRISODIUM SULFOSUCCINATE

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:13419-59-5
EC:236-524-3
Ingredient index records:
TRISODIUM SULFOSUCCINATE
Cosmetic functions: BUFFERING, CHELATING, SURFACTANT - CLEANSING, SURFACTANT - HYDROTROPE

Butanedioic Acid, Sulfo-, Trisodium Salt

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1 matched or reported name
TRISODIUM SULFOSUCCINATE

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name TRISODIUM SULFOSUCCINATE.

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 13419-59-5
CAS 13419-59-5PubChem CID 61598

Trisodium sulfosuccinate

IUPAC name
trisodium;2-sulfonatobutanedioate
Molecular formula
C4H3Na3O7S
Molecular weight
264.10 g/mol
Exact mass
263.92925645 Da
Topological polar surface area
146.0 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
7
Covalent units
4
Defined stereocentres
0

Also known as

Butanedioic acid, sulfo-, trisodium saltUNII-085WB9L09NMACKANATE TSS085WB9L09NEINECS 236-524-3Butanedioic acid, 2-sulfo-, sodium salt (1:3)Succinic acid, sulfo-, trisodium saltSULFOSUCCINIC ACID TRISODIUM SALT
14 more reported names
RefChem:192177(+-)-TRISODIUM SULFOSUCCINATETRISODIUM SULFOSUCCINATE [INCI]TRISODIUM SULFOSUCCINATE, (+-)-236-524-3Trisodium sulphonatosuccinatetrisodium 2-sulfonatobutanedioateButanedioic acid, 2-sulfo-, sodium saltTrisodium sulfonatosuccinateZXGOACRTCPRVON-UHFFFAOYSA-K(+/-)-TRISODIUM SULFOSUCCINATETRISODIUM SULFOSUCCINATE, (+/-)-DB-234155DB-266757
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

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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.

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