Official EU label nameGlossary entry 27313

SORBITAN TRISTEARATE

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.

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Evidence gaps

Resolved identifiers

Resolved substance identity

CAS:26658-19-5

EC:247-891-4

Ingredient index records:

SORBITAN TRISTEARATE

Cosmetic functions: SURFACTANT - EMULSIFYING

Sorbitan tristearate

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2 matched or reported names

SORBITAN TRISTEARATEsorbitan tristearate

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name SORBITAN TRISTEARATE.

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.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 26658-19-5

CAS 26658-19-5PubChem CID 15181202

Sorbitan trioctadecanoate

Sorbitan tristearate is a small molecule drug. Sorbitan tristearate has a monoisotopic molecular weight of 962.85 Da. — DrugBank

IUPAC name: [(2R)-2-[(2R,3R,4S)-4-hydroxy-3-octadecanoyloxyoxolan-2-yl]-2-octadecanoyloxyethyl] octadecanoate

Molecular formula: C60H114O8
Molecular weight: 963.5 g/mol
Exact mass: 962.85137059 Da
XLogP3: 24.3
Topological polar surface area: 108.0 Å²
Hydrogen-bond donors: 1
Hydrogen-bond acceptors: 8
Covalent units: 1
Defined stereocentres: 4

Also known as

Sorbitan, trioctadecanoate6LUM696811INS NO.492Anhydrosorbitol tristearateINS-492247-891-4RefChem:888291Sorbitan Tristearate

9 more reported names

Span 65Tristearate de sorbitanIJCWFDPJFXGQBN-RYNSOKOISA-NSORBITAN TRISTEARATE [FCC]SORBITAN TRISTEARATE [INN]SORBITAN TRISTEARATE [USAN]SORBITAN TRISTEARATE [VANDF]SORBITAN TRISTEARATE [MART.]1,4-Anhydro-3,5,6-tri-O-octadecanoyl-D-glucitol

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External database identifiers

EPA DTXSID:DTXSID8047054

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 assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal US 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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