Quaternium 2
CAS 61791-34-2
Used in 1 industrial sector tracked by the EPA.
US production104.1K 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 104.1K lb · Imports Zero
- 2019
- US production 116.5K 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.
Colonial Chemical
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.
Croda
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
- •Surfactant (surface active agent) in Other (100%)Processing—incorporation into formulation, mixture, or reaction product
Chemical Identity
CAS61791-34-2
PubChem CIDNot recorded
DTXSIDDTXSID40894440
FormulaNot recorded
Mol. WeightNot recorded
SMILESNot recorded
Data Sources
- EPA CompTox (DSSTox) · DTXSID40894440Retrieved 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
Quaternium 2 (CAS 61791-34-2) https://chemicalindependence.com/chemical/61791-34-2/ EPA CompTox (DSSTox): DTXSID40894440. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID40894440 EPA Chemical Data Reporting: 61791-34-2. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 61791-34-2. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting