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Calcium sulfidoacetate

CAS 29820-13-1

Acetic acid, 2-mercapto-, calcium salt (1:1)

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

Molecular structure of 29820-13-1
1 Ca²⁺
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

CAS29820-13-1
PubChem CIDNot recorded
DTXSIDDTXSID00890822
FormulaC2H2CaO2S
Mol. Weight130.17 g/mol
SMILES[Ca++].[O-]C(=O)C[S-]

Data Sources

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Brief citations

Calcium sulfidoacetate (CAS 29820-13-1) https://chemicalindependence.com/chemical/29820-13-1/ EPA TSCA Inventory: CAS 29820-13-1. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory