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1,3-Butadiene, homopolymer, triethoxysilyl-modified

CAS 72905-90-9

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

Molecular structure of 72905-90-9
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

CAS72905-90-9
PubChem CIDNot recorded
DTXSIDDTXSID60104573
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

1,3-Butadiene, homopolymer, triethoxysilyl-modified (CAS 72905-90-9) https://chemicalindependence.com/chemical/72905-90-9/ EPA TSCA Inventory: CAS 72905-90-9. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory