Official EU label nameGlossary entry 27083

SODIUM TRIDECYL SULFATE

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

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Markets with evidence

Evidence gaps

Resolved identifiers

Resolved substance identity

CAS:3026-63-9

EC:221-188-2

Ingredient index records:

SODIUM TRIDECYL SULFATE

Cosmetic functions: CLEANSING, FOAMING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING

Sodium tridecyl sulphate

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1 matched or reported name

SODIUM TRIDECYL SULFATE

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name SODIUM TRIDECYL SULFATE.

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 3026-63-9

CAS 3026-63-9PubChem CID 23668353

Sodium Tridecyl Sulfate

IUPAC name: sodium tridecyl sulfate

Molecular formula: C13H27NaO4S
Molecular weight: 302.41 g/mol
Exact mass: 302.15277479 Da
Topological polar surface area: 74.8 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 4
Covalent units: 2
Defined stereocentres: 0

Also known as

Tridecyl sodium sulfateSodium tridecyl sulphate1-Tridecanol, hydrogen sulfate, sodium saltUNII-JT30S80YR4JT30S80YR4RHODAPON TDSHSDB 5912EINECS 221-188-2

14 more reported names

1-Tridecanol, 1-(hydrogen sulfate), sodium salt (1:1)SODIUM TRIDECYL SULPHATE [HSDB]RefChem:184139SODIUM TRIDECYL SULFATE [INCI]1Tridecanol, hydrogen sulfate, sodium saltSodium n-tridecyl sulfateSodium n-tridecyl sulphatesodium;tridecyl sulfateOxo alcohol still bottoms, sulfated, sodium saltsodium tridecylsulfateC13H27NaO4STox21_302101CAS-3026-63-9DB-231841

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External database identifiers

ChEMBL:CHEMBL550379
EPA DTXSID:DTXSID4042418

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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