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Sodium lauryl ethoxysulfate

CAS 9004-82-4

Also registered as 1 other CAS number

15826-16-1

Sodium lauryl ethoxysulfate chemical structure

Concern score

Not assessed — no hazard data yet.

Sodium lauryl ethoxysulfate in plain language

What it is

Also known as 2-(Dodecyloxy)ethyl sodium sulfate · Sodium laureth sulfate · Sodium lauryl ethoxy sulphate · Sodium 2-(dodecyloxy)ethyl sulfate · sodium 2-dodecoxyethyl sulfate · 2-(Dodecyloxy)ethanol hydrogen sulfate sodium salt

Show all 23 names

Dodecyl sodium ethoxysulfate · Ethanol, 2-(DODECYLOXY)-, sulfate, sodium salt · Ethanol, 2-(dodecyloxy)-, hydrogen sulfate, sodium salt · Ethanol, 2-(dodecyloxy)-, sulfate, sodium sa · Ethylene glycol monododecyl ether sodium salt · Ethylene glycol monododecyl ether sulfate sodium salt · Ethylene glycol monolauryl ether sulfate sodium salt · Sdes · SLES · SODIUM;2-DODECOXYETHYL sulfate · Sodium 2-(dodecyloxy)ethyl sulphate · Sodium 2-(lauryloxy)ethyl sulfate · Sodium dodeceth-1 sulfate · Sodium dodecylmonooxyethylene sulfate · Sodium lauryl ethoxysulphate · Sodium lauryl oxyethyl sulfate · UNII-SUY7YR7K8F

What it does

We don't have a plain-language description for Sodium lauryl ethoxysulfate yet.

Is it a concern?
We haven't assessed a concern score for this ingredient yet.

What we know about this ingredient

EPA DSSTox provides the canonical identifier, structure, and synonym profile for this chemical.

Regulation

No restrictions found. Sodium lauryl ethoxysulfate appears in these published regulatory listings.

  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Evidence & sources

No graded research studies for Sodium lauryl ethoxysulfate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

4 data sources

Where this comes from

  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →

  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →

  • openFDA Substance

    registry · updated 2026-05-24

    Open →

  • PubChem Live Enrichment

    chemistry · updated 2026-05-17

    Open →

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Catalog

Found in these products

Their ingredient lists include Sodium lauryl ethoxysulfate; each product's own rating depends on its whole formula, so it is shown on the product page, not here.

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Co-occurrence

Often appears with

Ingredients that frequently appear alongside Sodium lauryl ethoxysulfate in the catalog.