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1,3-Propanediol, 2,2-bis(hydroxymethyl)-, homopolymer

CAS 54640-10-7

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

Molecular structure of 54640-10-7
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

CAS54640-10-7
PubChem CIDNot recorded
DTXSIDDTXSID201094004
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

1,3-Propanediol, 2,2-bis(hydroxymethyl)-, homopolymer (CAS 54640-10-7) https://chemicalindependence.com/chemical/54640-10-7/ EPA TSCA Inventory: CAS 54640-10-7. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory