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Siloxanes and Silicones, di-Me, polymers with ethylene glycol, isophthalic acid, Me Ph silsesquioxanes, terephthalic acid and trimethylolpropane

CAS 68554-60-9

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

Molecular structure of 68554-60-9
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

CAS68554-60-9
PubChem CIDNot recorded
DTXSIDDTXSID8099750
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded

Data Sources

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Brief citations

Siloxanes and Silicones, di-Me, polymers with ethylene glycol, isophthalic acid, Me Ph silsesquioxanes, terephthalic acid and trimethylolpropane (CAS 68554-60-9) https://chemicalindependence.com/chemical/68554-60-9/ EPA TSCA Inventory: CAS 68554-60-9. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory