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Calcium silicide (CaSi)

CAS 12013-55-7

U.S. production volumes are classified as confidential business information.

Molecular structure of 12013-55-7
US productionCBI
Top sourceNo public record

At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

Production is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2023.

Where It Comes From

EPA reports by year
2023
US production Confidential · Imports Confidential
2019
US production Confidential · Imports Confidential

Why It Matters

Sectors
Core Chemicals
Downstream UsesNot recorded
FDA Shortage Status
No FDA shortage records

Chemical Identity

CAS12013-55-7
PubChem CID6336872
DTXSIDDTXSID10893162
FormulaCaSi
Mol. Weight68.16 g/mol
SMILES[Si]=[Ca]

Data Sources

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Brief citations

Calcium silicide (CaSi) (CAS 12013-55-7) https://chemicalindependence.com/chemical/12013-55-7/ EPA CompTox (DSSTox): DTXSID10893162. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID10893162 PubChem: 6336872. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/6336872 EPA Chemical Data Reporting: 12013-55-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 12013-55-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting