Wastewater, tall-oil soap acidulation

CAS 65997-02-6

U.S. production volumes are classified as confidential business information.

US productionCBI

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. US production volume is confidential. Production reporting year: 2023.

Where It Comes From

EPA reports by year

2023: US production Confidential · Imports Confidential
2019: US production Confidential · Imports Confidential

EPA-registered manufacturers (9)

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

Daelim · KR South Korea

Karta Halten B V · NL Netherlands

Domtar

Graphic Packaging Holding

International Paper

Show all 9

Kraton

Packaging Corp. Of America

Packaging Corporation Of America

Westrock

Why It Matters

Sectors

Paper & PrintingCore Chemicals

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.

•Intermediate in Paper Manufacturing (100%)Processing as a reactant
•Intermediate in All Other Basic Inorganic Chemical Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS65997-02-6

PubChem CIDNot recorded

DTXSIDDTXSID5028291

FormulaNot recorded

Mol. WeightNot recorded

SMILESNot recorded

Data Sources

EPA CompTox (DSSTox) · DTXSID5028291Retrieved 2026-04-06
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04

← Back to Dashboard ← Back to Paper & Printing

Brief citations

Wastewater, tall-oil soap acidulation (CAS 65997-02-6) https://chemicalindependence.com/chemical/65997-02-6/ EPA CompTox (DSSTox): DTXSID5028291. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID5028291 EPA Chemical Data Reporting: 65997-02-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 65997-02-6. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting