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Fatty acids, tall-oil, esters with trimethylolpropane

CAS 147977-79-5

U.S. production volumes are classified as confidential business information.

Molecular structure of 147977-79-5
US productionCBI
Top sourceNo public record

At least one company claimed its 2019 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2019.

Where It Comes From

EPA reports by year
2023
US production Not published · Imports Not published
2019
US production Confidential · Imports Confidential
Domestic parents -- activity not disclosed (1)
Kraton

Why It Matters

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

Chemical Identity

CAS147977-79-5
PubChem CIDNot recorded
DTXSIDDTXSID10106704
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

Fatty acids, tall-oil, esters with trimethylolpropane (CAS 147977-79-5) https://chemicalindependence.com/chemical/147977-79-5/ EPA CompTox (DSSTox): DTXSID10106704. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID10106704 EPA Chemical Data Reporting: 147977-79-5. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting