Quaternary ammonium compounds, bis(hydrogenated tallow alkyl)dimethyl, salts with hectorite

CAS 71011-27-3

Used in 1 industrial sector tracked by the EPA.

US production447 lb

Import volumeCBI

Confidential Business Information. The EPA withholds this volume because publishing it could reveal the reporting company's trade secrets.

Top sourceNo public record

At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.

Why supply is unknown

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 447 lb · Imports Confidential
2019: US production Confidential · Imports Confidential

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.

Elementis

EPA-registered importers (1)

Companies that report making or importing this chemical to the EPA. Registration is US-centric and does not indicate import origin.

Schlumberger

Why It Matters

Sectors

Energy

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

•Viscosity modifiers in Oil and Gas Drilling, Extraction, and Support activities (0%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS71011-27-3

PubChem CIDNot recorded

DTXSIDDTXSID0029006

FormulaNot recorded

Mol. WeightNot recorded

SMILESNot recorded

Data Sources

EPA CompTox (DSSTox) · DTXSID0029006Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

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Brief citations

Quaternary ammonium compounds, bis(hydrogenated tallow alkyl)dimethyl, salts with hectorite (CAS 71011-27-3) https://chemicalindependence.com/chemical/71011-27-3/ EPA CompTox (DSSTox): DTXSID0029006. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID0029006 EPA Chemical Data Reporting: 71011-27-3. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 71011-27-3. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting