Iron silicide (FeSi)
CAS 12022-95-6
Companies reported imports and no US production of this chemical to EPA for 2023.
US productionZero
Import volume264.4K lb
Import dependency100%
Top sourceNo public record
Production is reported production, not a complete census of factories. Production reporting year: 2023.
Where It Comes From
EPA reports by year
- 2023
- US production Zero · Imports 264.4K lb
EPA-registered importers (1)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Steel Dynamics
Why It Matters
Sectors
Metals & Mining
Downstream UsesNot recorded
FDA Shortage Status
Whether any manufacturer currently reports this drug as in shortage on the FDA Drug Shortages database. "Active Shortage" means at least one presentation has status "current."
No FDA shortage records
Industrial Uses
- •Alloys in Primary Metal Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
Chemical Identity
CAS12022-95-6
PubChem CIDNot recorded
DTXSIDDTXSID40892426
FormulaFeSi
Mol. Weight83.93 g/mol
SMILES[Si]#[Fe]
Data Sources
- EPA TSCA InventoryRetrieved 2026-04-29
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
Brief citations
Iron silicide (FeSi) (CAS 12022-95-6) https://chemicalindependence.com/chemical/12022-95-6/ EPA TSCA Inventory: CAS 12022-95-6. Retrieved 2026-04-29. https://www.epa.gov/tsca-inventory EPA Chemical Data Reporting: 12022-95-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 12022-95-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting