Kyanite (Al2O(SiO4))
CAS 1302-76-7
Used in 1 industrial sector tracked by the EPA.
US production4.9B lb
Import volumeZero
Import dependency0%
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 4.9B lb · Imports Zero
EPA-registered manufacturers (1)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Minerals Technologies
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
- •Binder in Primary Metal Manufacturing (100%)Processing—incorporation into article
Chemical Identity
CAS1302-76-7
PubChem CIDNot recorded
DTXSIDDTXSID5049653
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded
Data Sources
- EPA CompTox (DSSTox) · DTXSID5049653Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
Brief citations
Kyanite (Al2O(SiO4)) (CAS 1302-76-7) https://chemicalindependence.com/chemical/1302-76-7/ EPA CompTox (DSSTox): DTXSID5049653. Retrieved 2026-10-04. https://comptox.epa.gov/dashboard/chemical/details/DTXSID5049653 EPA Chemical Data Reporting: 1302-76-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 1302-76-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting