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Sodium LAURETH-4 phosphate

CAS 42612-52-2

Sodium LAURETH-4 phosphate chemical structure

Concern score

Not assessed — no hazard data yet.

Sodium LAURETH-4 phosphate in plain language

What it is

On cosmetic ingredient lists it appears as “Sodium LAURETH-2 phosphate”.

Also known as Sodium LAURETH-2 phosphate · Sodium polyethylene glycol 200 lauryl ether phosphate · Sodium polyoxyethylene (4) lauryl ether phosphate · Sodium polyoxyethylene lauryl ether phosphate · sodium 2-dodecoxyethyl hydrogen phosphate · Fnaqhdaadhaghx-uhfffaoysa-m

Show all 7 names

sodium;2-dodecoxyethyl hydrogen phosphate

What it does

Used in cosmetics as an emulsifier, a cleansing agent and a foaming agent.

  • Emulsifying
  • Cleansing
  • Foaming
  • Emulsifier
  • Surfactant
  • Foaming agent
Is it a concern?
We haven't assessed a concern score for this ingredient yet. It is listed for cosmetic use in the EU.

Regulation

No restrictions found. Sodium LAURETH-4 phosphate appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Cleaning
  • Industrial
  • EUCosIngActive2 entries
    • Sodium Polyoxyethylene (2) Lauryl Ether PhosphateSource →
    • Poly(oxy-1,2-ethanediyl), .alpha.-dodecyl-.omega.-hydroxy-, phosphate, sodium saltSource →
  • USEPAcommercial use observedEPA CPDat observed this chemical in 1 composition records across product categories including Cleaning and safety. EPA CPDat classifies this chemical for functional uses including Surfactant (surface active agent), Emulsifier, Cleaning agent.
    • EPA CPDat observed this chemical in 1 composition records across product categories including Cleaning and safety. EPA CPDat classifies this chemical for functional uses including Surfactant (surface active agent), Emulsifier, Cleaning agent.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as polymer.
    • openFDA substance registry classifies this ingredient as polymer.Source →

Expert safety opinions

No expert opinion on file for Sodium LAURETH-4 phosphate. These are the independent scientific bodies that assess ingredients like this one; we show an opinion only when a record we hold cites it.

  • SCCS

    EU Scientific Committee on Consumer Safety

    No SCCS opinion on file.

  • CIR

    Cosmetic Ingredient Review (US expert panel)

    No CIR safety assessment on file.

Evidence & sources

No graded research studies for Sodium LAURETH-4 phosphate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

6 data sources

Where this comes from

  • CosIng

    regulatory · updated 2026-09-23

    Open →
  • EPA Chemical and Products Database

    exposure · updated 2020-01-14

    Open →
  • 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.

Where it has been recorded

How often EPA CPDat has listed Sodium LAURETH-4 phosphate in a product composition. These are source records, not Greenveil catalog products.

Source records

1

Named organisations

2

Cleaning and safety

Typical roles

EmulsifyingCleansingFoamingEmulsifierSurfactantFoaming agent
See products using Sodium LAURETH-4 phosphate →

Catalog

Found in these products

Cosmetic and personal-care products that list Sodium LAURETH-4 phosphate are shown first. Their ingredient lists include Sodium LAURETH-4 phosphate; each product's own rating depends on its whole formula, so it is shown on the product page, not here.