Maleic acid homopolymer
CAS 26099-09-2
Used in 2 industrial sectors tracked by the EPA.
US production5.0M 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
- 2019
- US production 5.0M 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.
Mfg Chemical
Why It Matters
Sectors
EnergyMetals & 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 2 functional roles.
- •Agricultural chemicals (non-pesticidal) in Oil and Gas Drilling, Extraction, and Support activities (50%)Processing as a reactant
- •Functional fluids (closed systems) in Mining (except Oil and Gas) and support activities (50%)Processing as a reactant
Chemical Identity
CAS26099-09-2
PubChem CIDNot recorded
DTXSIDDTXSID6051227
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded
Data Sources
- EPA CompTox (DSSTox) · DTXSID6051227Retrieved 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
Maleic acid homopolymer (CAS 26099-09-2) https://chemicalindependence.com/chemical/26099-09-2/ EPA CompTox (DSSTox): DTXSID6051227. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID6051227 EPA Chemical Data Reporting: 26099-09-2. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 26099-09-2. Reporting year: 2019. https://www.epa.gov/chemical-data-reporting