Waste solids, calcium sulfate-ash sludges
CAS 70969-48-1
Used in 2 industrial sectors tracked by the EPA.
US production288.7M 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 288.7M lb · Imports Zero
- 2019
- US production 827.7M lb · Imports Zero
EPA-registered manufacturers (3)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Sunflower Electric Power
The Aes
Tri-State Generation And Transmission Association
Why It Matters
Sectors
ConstructionMetals & 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
Used in 2 sectors as 1 functional role.
- •Filler in Mining (except Oil and Gas) and support activities (100%)Use—non-incorporative activities
- •Filler in Non-metallic Mineral Product Manufacturing (includes clay, glass, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing) (100%)Processing—incorporation into article
Chemical Identity
CAS70969-48-1
PubChem CIDNot recorded
DTXSIDDTXSID60103723
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded
Data Sources
- EPA CompTox (DSSTox) · DTXSID60103723Retrieved 2026-04-06
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
Brief citations
Waste solids, calcium sulfate-ash sludges (CAS 70969-48-1) https://chemicalindependence.com/chemical/70969-48-1/ EPA CompTox (DSSTox): DTXSID60103723. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID60103723 EPA Chemical Data Reporting: 70969-48-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 70969-48-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting