Slimes and Sludges, flue gas desulfurization, stabilized
CAS 71302-93-7
Used in 2 industrial sectors tracked by the EPA.
US production3.3B lb
Import volumeZero
Import dependency0%
Top sourceNo public record
Production is reported production, not a complete census of factories. Production reporting year: 2019.
Where It Comes From
EPA reports by year
- 2023
- US production Not published · Imports Not published
- 2019
- US production 3.3B lb · Imports Zero
EPA-registered manufacturers (2)
Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.
Duke Energy
Nrg Texas Power
Domestic parents -- activity not disclosed (1)
EPA records name a US company for this chemical but do not disclose whether the company made it here or imported it.
Nrg Energy
Why It Matters
Sectors
WaterConstruction
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
- •Fillers in Construction (100%)Processing—incorporation into formulation, mixture, or reaction product
Chemical Identity
CAS71302-93-7
PubChem CIDNot recorded
DTXSIDDTXSID10103930
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded
Data Sources
- EPA CompTox (DSSTox) · DTXSID10103930Retrieved 2026-04-06
- EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2019 · Retrieved 2026-10-04
Brief citations
Slimes and Sludges, flue gas desulfurization, stabilized (CAS 71302-93-7) https://chemicalindependence.com/chemical/71302-93-7/ EPA CompTox (DSSTox): DTXSID10103930. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID10103930 EPA Chemical Data Reporting: 71302-93-7. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 71302-93-7. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting