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Castor oil, dehydrated, polymer with pentaerythritol, phthalic anhydride and soybean oil

CAS 67989-48-4

EPA and Census publish no US supply data for this chemical.

Molecular structure of 67989-48-4
US productionNot reported
Top sourceNo public record

EPA exempts this chemical from its production survey.

Why supply is unknown

Where It Comes From

EPA and Census publish no US supply data for this chemical.

Why It Matters

No EPA sector or FDA product records name a use for this chemical.

Chemical Identity

CAS67989-48-4
PubChem CIDNot recorded
DTXSIDDTXSID6096261
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

Castor oil, dehydrated, polymer with pentaerythritol, phthalic anhydride and soybean oil (CAS 67989-48-4) https://chemicalindependence.com/chemical/67989-48-4/ EPA TSCA Inventory: CAS 67989-48-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory