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Phosphoric acid, dioctyl ester, sodium salt (1:1)

CAS 1560-42-5

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

Molecular structure of 1560-42-5
1 Na⁺
US productionNot reported
Top sourceNo public record

This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.

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

CAS1560-42-5
PubChem CIDNot recorded
DTXSIDDTXSID1061782
FormulaC16H34NaO4P
Mol. Weight344.408 g/mol
SMILES[Na+].CCCCCCCCOP([O-])(=O)OCCCCCCCC

Data Sources

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Brief citations

Phosphoric acid, dioctyl ester, sodium salt (1:1) (CAS 1560-42-5) https://chemicalindependence.com/chemical/1560-42-5/ EPA TSCA Inventory: CAS 1560-42-5. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory