Flue dust, lead-refining

CAS 69029-67-0

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.

Import value, 2024$149K

Import volumeZero

Top sourceCanada 100%

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. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 262029 · narrow

EPA reports by year

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

These shares come from HS customs code 262029, which covers 2 tracked chemicals in total. They estimate the category's origin mix, not this chemical specifically.

Source Countries

Country of origin for US imports, from Census customs data (2024).

CA 100%Canada

EPA-registered manufacturers (8)

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

C&D Technologies

Clarios

East Penn Manufacturing

Edison Group Companies

Envirofocus Technologies

Show all 8

Gopher Resource

Mayco Manufacturing

Sanders Lead

Why It Matters

Sectors

ElectronicsMetals & 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.

•Alloys in Primary Metal Manufacturing (10%)Processing—incorporation into formulation, mixture, or reaction product
•Intermediate in Electrical Equipment, Appliance, and Component Manufacturing (100%)Use—non-incorporative activities
•Intermediate in Primary Metal Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS69029-67-0

PubChem CIDNot recorded

DTXSIDDTXSID40102971

FormulaNot recorded

Mol. WeightNot recorded

SMILESNot recorded

Data Sources

EPA CompTox (DSSTox) · DTXSID40102971Retrieved 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

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Brief citations

Flue dust, lead-refining (CAS 69029-67-0) https://chemicalindependence.com/chemical/69029-67-0/ EPA CompTox (DSSTox): DTXSID40102971. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID40102971 EPA Chemical Data Reporting: 69029-67-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 69029-67-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting US Census international trade: HS 262029 for CAS 69029-67-0. Reporting year: 2024. https://usatrade.census.gov/