Pentaethylenehexamine
CAS 4067-16-7
U.S. production volumes are classified as confidential business information.
At least one company claimed its 2023 production or import volume for this chemical as confidential, so EPA withholds it.
Why supply is unknownProduction is reported production, not a complete census of factories. US production volume is confidential. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.
Where It Comes From
Customs basis: HS 292129 · basket
- 2023
- US production Confidential · Imports Confidential
- 2019
- US production Confidential · Imports Confidential
These shares come from HS customs code 292129, which covers 69 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.
- United Arab Emirates
- Czech Republic
- Mexico
- Malaysia
- South Korea
- Turkey
- Norway
- Australia
- Ukraine
- Russia
- Spain
- Latvia
Why It Matters
Industrial Uses
Used in 4 sectors as 4 functional roles.
- •Intermediate in All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
- •Adhesion/cohesion promoter in Asphalt Paving, Roofing, and Coating Materials ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
- •Flotation agent in Mining (except Oil and Gas) and support activitiesProcessing as a reactant
- •Fuel agents in All other Petroleum and Coal Products Manufacturing (50%)Processing as a reactant
- •Intermediate in Asphalt Paving, Roofing, and Coating Materials Manufacturing (50%)Processing as a reactant
Vendor Pricing
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
10 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Angene Chemical | China → Hong Kong | $0.05 | 500 g | — |
| A2B Chem LLC | United States | $0.07 | 500 g | 80% |
| AA BLOCKS | United States | $0.16 | 500 g | — |
| Combi-Blocks, Inc. | United States | $0.25 | 1 kg | 80% |
| AK Scientific, Inc. | United States | $0.34 | 100 g | — |
| Fluorochem UK | United Kingdom | $1.37 | 25 g | — |
| AstaTech (2 weeks) | United States | $1.64 | 25 g | 95% |
| Key Organics Ltd. | United Kingdom | $2.02 | 100 g | 95% |
| Angene International Limited | United States | $2.40 | 25 g | — |
| Angene | China → Hong Kong | $4266.67 | 30 mg | — |
Chemical Identity
Data Sources
- EPA CompTox (DSSTox) · DTXSID7025843Retrieved 2026-04-06
- PubChem · compound 19990Retrieved 2026-04-06
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- EPA Chemical Data ReportingReporting year: 2023 · Retrieved 2026-10-04
- US Census international tradeReporting year: 2024 · Retrieved 2026-10-04
Brief citations
Pentaethylenehexamine (CAS 4067-16-7) https://chemicalindependence.com/chemical/4067-16-7/ EPA CompTox (DSSTox): DTXSID7025843. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID7025843 PubChem: 19990. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/19990 EPA Chemical Data Reporting: 4067-16-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 4067-16-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 292129 for CAS 4067-16-7. Reporting year: 2024. https://usatrade.census.gov/