What function does SODIUM MYRETH SULFATE serve in cosmetics?

According to the EU CosIng inventory, SODIUM MYRETH SULFATE carries the following function designation(s): CLEANSING, FOAMING, SURFACTANT - CLEANSING, SURFACTANT - EMULSIFYING.

What other records share CAS 25446-80-4?

CAS 25446-80-4 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

How do I check if my formula contains SODIUM MYRETH SULFATE?

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InventoryRef 7978815/10/2010

SODIUM MYRETH SULFATE

Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(tetradecyloxy)-, sodium salt (1-4 mol EO average molar ratio)

SODIUM MYRETH SULFATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

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Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 25446-80-4

CAS 25446-80-4PubChem CID 23682189

Sodium Myreth Sulfate

IUPAC name: sodium 2-[2-(2-tetradecoxyethoxy)ethoxy]ethyl sulfate

Molecular formula: C20H41NaO7S
Molecular weight: 448.6 g/mol
Exact mass: 448.24706910 Da
Topological polar surface area: 103.0 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 7
Covalent units: 2
Defined stereocentres: 0

Also known as

2VLC033A4EUNIPOL ES-40TEXAPON K 14S SPEZEthanol, 2-[2-[2-(tetradecyloxy)ethoxy]ethoxy]-, hydrogen sulfate, sodium saltSODIUM MYRETH-3 SULFATESULFOCHEM ME-60 SURFACTANTEthanol, 2-(2-(2-(tetradecyloxy)ethoxy)ethoxy)-, hydrogen sulfate, sodium saltTEXAPON K 14 S SPEZ 70%

16 more reported names

Sodium 2-(2-(2-(tetradecyloxy)ethoxy)ethoxy)ethyl sulphateSodium 2-[2-[2-(tetradecyloxy)ethoxy]ethoxy]ethyl sulphateSODIUM TRIETHYLENE GLYCOL MYRISTYL ETHER SULFATETRIETHYLENE GLYCOL MONOMYRISTYL ETHER SODIUM SULFATEEthanol, 2-(2-(2-(tetradecyloxy)ethoxy)ethoxy)-, 1-(hydrogen sulfate), sodium salt (1:1)Ethanol, 2-[2-[2-(tetradecyloxy)ethoxy]ethoxy]-, 1-(hydrogen sulfate), sodium salt (1:1)RefChem:887707SODIUM MYRETH SULFATE [INCI]Ethanol, 2-2-2-(tetradecyloxy)ethoxyethoxy-, hydrogen sulfate, sodium salt934-480-6Sodium myristyl ether sulfateEINECS 246-986-8UNII-2VLC033A4EPEG-(1-4) Myristyl ether sulfate, sodium saltsodium 2-{2-[2-(tetradecyloxy)ethoxy]ethoxy}ethyl sulfate2-(2-(2-(Tetradecyloxy)ethoxy)ethoxy)ethanol hydrogen sulfate sodium salt

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External database identifiers

EPA DTXSID:DTXSID6067096

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

Inventory details for SODIUM MYRETH SULFATE

INCI name

SODIUM MYRETH SULFATE

Description

Poly(oxy-1,2-ethanediyl), .alpha.-sulfo-.omega.-(tetradecyloxy)-, sodium salt (1-4 mol EO average molar ratio)

Record provenance

Inventory reference: 79788
Imported identity: SODIUM MYRETH SULFATE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for SODIUM MYRETH SULFATE

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Key data

CAS

25446-80-4

246-986-8

Restriction

—

Function

CLEANSING: Helping to keep the body surface clean.
FOAMING: Trapping numerous small bubbles of air or other gas within a small volume of liquid by modifying the surface tension of the liquid.
SURFACTANT - CLEANSING: Wetting body surfaces, emulsifying or solubilizing oils, and suspending soil (generally, such ingredients contribute to the foaming and lathering properties of cleansing products).
SURFACTANT - EMULSIFYING: Helping suspensions or dispersions of liquids in a second liquid by reducing the surface tension of the substances to be emulsified.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#26824 · SODIUM MYRETH SULFATE

Ingredients with overlapping formulation functions

SODIUM METHYL OLEOYL TAURATEANTISTATIC, CLEANSING, FOAMING, SURFACTANT - CLEANSING

SODIUM METHYL PALMITATE SULFONATECLEANSING, FOAMING, SURFACTANT - CLEANSING

SODIUM METHYL PALMITOYL TAURATECLEANSING, FOAMING, SURFACTANT - CLEANSING

SODIUM METHYL STEAROYL TAURATECLEANSING, FOAMING, SURFACTANT - CLEANSING

SODIUM MYRISTOAMPHOACETATEANTISTATIC, CLEANSING, FOAMING, HAIR CONDITIONING, SURFACTANT - CLEANSING, SURFACTANT - FOAM BOOSTI…

SODIUM MYRISTOYL ISETHIONATEANTISTATIC, CLEANSING, FOAMING, HAIR CONDITIONING, SURFACTANT - CLEANSING

SODIUM MYRISTOYL SARCOSINATEANTISTATIC, CLEANSING, FOAMING, HAIR CONDITIONING, SURFACTANT - CLEANSING, VISCOSITY CONTROLLING

SODIUM OCTOXYNOL-2 SULFATECLEANSING, FOAMING, SURFACTANT - CLEANSING

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox 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

How SODIUM MYRETH SULFATE appears in the CosIng inventory

The CosIng inventory lists SODIUM MYRETH SULFATE as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

SODIUM MYRETH SULFATE is also tagged with 4 cosmetic functions in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

SODIUM MYRETH SULFATE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, SODIUM MYRETH SULFATE carries the following function designation(s):

CAS 25446-80-4 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

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Source note for SODIUM MYRETH SULFATE

This page reproduces the CosIng inventory entry for SODIUM MYRETH SULFATE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research SODIUM MYRETH SULFATE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

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