Lead oxide

CAS 1335-25-7

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

OPb223.0 g/mol

no molecular structure to draw

US productionCBI

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

Import volume37.9M lb

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 37.9M lb
2019: US production Confidential · Imports Confidential

EPA-registered manufacturers (6)

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

Befesa Holding Us

Clarios

East Penn Manufacturing

Edison Group Companies

Invision Capital

Show all 6

Trojan Battery

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.

•Intermediate in Electrical Equipment, Appliance, and Component Manufacturing (100%)Processing—incorporation into article
•Oxidizing agent in Electrical Equipment, Appliance, and Component Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
•Intermediate in Primary Metal Manufacturing (1%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS1335-25-7

PubChem CID159385

DTXSIDDTXSID601014496

FormulaOPb

Mol. Weight223 g/mol

SMILES[O-2].[Pb+2]

Data Sources

EPA CompTox (DSSTox) · DTXSID601014496Retrieved 2026-04-06
PubChem · compound 159385Retrieved 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

Lead oxide (CAS 1335-25-7) https://chemicalindependence.com/chemical/1335-25-7/ EPA CompTox (DSSTox): DTXSID601014496. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID601014496 PubChem: 159385. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/159385 EPA Chemical Data Reporting: 1335-25-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 1335-25-7. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting