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1,4-Butanedisulfonic acid, sodium salt (1:2)

CAS 36589-61-4

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

Molecular structure of 36589-61-4
2 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

CAS36589-61-4
PubChem CIDNot recorded
DTXSIDDTXSID4067989
FormulaC4H8Na2O6S2
Mol. Weight262.2 g/mol
SMILES[Na+].[Na+].[O-]S(=O)(=O)CCCCS([O-])(=O)=O

Data Sources

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Brief citations

1,4-Butanedisulfonic acid, sodium salt (1:2) (CAS 36589-61-4) https://chemicalindependence.com/chemical/36589-61-4/ EPA TSCA Inventory: CAS 36589-61-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory