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  • beauty
  • cleaning
  • industrial

Fatty acids

CAS 67254-79-9

Also registered as 3 other CAS numbers

8039-43-8 · 12624-10-1 · 60572-00-1

Concern score

Not assessed — no hazard data yet.

Fatty acids in plain language

What it is

Also known as Free fatty acids · Straight-Chain Fatty Acids

What it does

Used in consumer products as a surfactant and a lubricant.

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

Regulation

No restrictions found. Fatty acids appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Beauty
  • Cleaning
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 66 composition records across product categories including Construction and building materials, Industrial products, Furniture and furnishings. EPA CPDat classifies this chemical for functional uses including Surfactant (surface active agent), Binder, Processing aids not otherwise specified.
    • EPA CPDat observed this chemical in 66 composition records across product categories including Construction and building materials, Industrial products, Furniture and furnishings. EPA CPDat classifies this chemical for functional uses including Surfactant (surface active agent), Binder, Processing aids not otherwise specified.Source →

Expert safety opinions

No expert opinion on file for Fatty acids. 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 Fatty acids yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

2 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated march 18, 2017

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    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 Fatty acids in a product composition. These are source records, not Greenveil catalog products.

Source records

66

Named organisations

6

Construction and building materialsIndustrial productsFurniture and furnishingsLaboratory suppliesCleaning and safetyPersonal care

Typical roles

SurfactantLubricant
See products using Fatty acids →

Catalog

Found in these products

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