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2,5-Furandione, dihydro-, monopolyisobutylene derivs., reaction products with diethanolamine

CAS 118685-26-0

Concern score

Not assessed — no hazard data yet.

2,5-Furandione, dihydro-, monopolyisobutylene derivs., reaction products with diethanolamine in plain language

What it is

On cosmetic ingredient lists it appears as “Isobutylene/ma copolymer DEA”.

Also known as Isobutylene/ma copolymer DEA · Poly(diethanolamine-co-isobutylene-co- maleic anhydride

What it does

Used in cosmetics as a thickener. Isobutylene/MA Copolymer DEA is the Diethanolamine salt of Isobutylene/MA Copolymer.

  • Viscosity controlling
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. 2,5-Furandione, dihydro-, monopolyisobutylene derivs., reaction products with diethanolamine appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • EUCosIngActiveIsobutylene/MA Copolymer DEA is the Diethanolamine salt of Isobutylene/MA Copolymer.
    • Isobutylene/MA Copolymer DEA is the Diethanolamine salt of Isobutylene/MA Copolymer.Source →
  • USEPAcommercial use observedEPA CPDat observed this chemical in 0 composition records across product categories including unclassified products.
    • EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products.Source →

Expert safety opinions

No expert opinion on file for 2,5-Furandione, dihydro-, monopolyisobutylene derivs., reaction products with diethanolamine. 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 2,5-Furandione, dihydro-, monopolyisobutylene derivs., reaction products with diethanolamine yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

3 data sources

Where this comes from

  • CosIng

    regulatory · updated 2026-09-23

    Open →
  • EPA Chemical and Products Database

    exposure · updated 2019-05-01

    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 2,5-Furandione, dihydro-, monopolyisobutylene derivs., reaction products with diethanolamine in a product composition. These are source records, not Greenveil catalog products.

Named organisations

1

Typical roles

Viscosity controlling
See products using 2,5-Furandione, dihydro-, monopolyisobutylene derivs., reaction products with diethanolamine →