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PEG-10 dioleate

CAS 9009-91-0

Also registered as 4 other CAS numbers

57425-46-4 · 1350906-31-8 · 9005-07-6 · 52668-97-0

Concern score

Not assessed — no hazard data yet.

PEG-10 dioleate in plain language

What it is

On cosmetic ingredient lists it appears as “PEG-12 dioleate”.

Also known as PEG-12 dioleate · PEG-150 dioleate · PEG-2 dioleate · PEG-20 dioleate · PEG-3 dioleate · PEG-32 dioleate

Show all 50 names

PEG-4 dioleate · PEG-6 dioleate · PEG-75 dioleate · PEG-8 dioleate · PROTAMATE-400-DIOLEATE · Polyoxyethylene dioleate · Macrogol 8 dioleate · Polyethylene glycol 1000 dioleate · Polyethylene glycol 1540 dioleate · Polyethylene glycol 300 dioleate · Polyethylene glycol 400 dioleate · Polyethylene glycol 4000 dioleate · Polyethylene glycol 500 dioleate · Polyethylene glycol 6000 dioleate · Polyoxyethylene (10) dioleate · Polyoxyethylene (150) dioleate · Polyoxyethylene (20) dioleate · Polyoxyethylene (32) dioleate · Polyoxyethylene (6) dioleate · Polyoxyethylene (75) dioleate · Polyoxyethylene (8) dioleate · Aec PEG-10 dioleate · Aec PEG-12 dioleate · Aec PEG-150 dioleate · Aec PEG-20 dioleate · Aec PEG-32 dioleate · Aec PEG-6 dioleate · Aec PEG-75 dioleate · Alkamuls 600 do · Dub do PEG 6 c · Ethox DO-14 · Glycols, polyethylene, dioleate · Hallstar PEG 600 do · Jeemate 600-DO · Lipopeg 6-DO · Marlosol fs · Oleic acid, diester with polyethylene glycol · Pegosperse 400 do · Polyethylene glycol 600 dioleate · Polyoxyethylene (12) dioleate · Protamate 400 do · Polyethylene glycol di-(9Z)-9-octadecenyl ether · Polyethylene glycol dioleate · UNIPEG-400 do

What it does

Used in cosmetics as an emulsifier and a cleansing agent.

  • Emulsifying
  • Cleansing
  • Emulsifier
  • Surfactant
  • Thickener
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. PEG-10 dioleate appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • EUCosIngActive11 entries
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (10 mol EO average molar ratio)Source →
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (12 mol EO average molar ratio)Source →
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (150 mol EO average molar ratio)Source →
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (2 mol EO average molar ratio)Source →
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (20 mol EO average molar ratio)Source →
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (3 mol EO average molar ratio)Source →
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (32 mol EO average molar ratio)Source →
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (4 mol EO average molar ratio)Source →
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (6 mol EO average molar ratio)Source →
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (75 mol EO average molar ratio)Source →
    • Poly(oxy-1,2-ethanediyl), .alpha.-(1-oxo-9-octadecenyl)-.omega.-[(1-oxo-9-octadecenyl)oxy]-, (Z,Z)- (8 mol EO average molar ratio)Source →
  • USEPAcommercial use observedEPA CPDat observed this chemical in 4 composition records across product categories including Furniture and furnishings, Construction. EPA CPDat classifies this chemical for functional uses including Surfactant (surface active agent), Emulsifier, Thickening agent.
    • EPA CPDat observed this chemical in 4 composition records across product categories including Furniture and furnishings, Construction. EPA CPDat classifies this chemical for functional uses including Surfactant (surface active agent), Emulsifier, Thickening 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 PEG-10 dioleate. 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 PEG-10 dioleate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

5 data sources

Where this comes from

  • CosIng

    regulatory · updated 2026-09-23

    Open →
  • EPA Chemical and Products Database

    exposure · updated January 7, 2008

    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 →

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 PEG-10 dioleate in a product composition. These are source records, not Greenveil catalog products.

Source records

4

Named organisations

6

Furniture and furnishingsConstruction

Typical roles

EmulsifyingCleansingEmulsifierSurfactantThickener
See products using PEG-10 dioleate →