Cerium hydroxide (Ce(OH)4), (T-4)-

CAS 12014-56-1

Companies reported imports and no US production of this chemical to EPA for 2023.

CeH₄O₄208.2 g/mol

no molecular structure to draw

US productionZero

Import volume483.6K lb

Import dependency100%

Top sourceNo public record

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 Zero · Imports 483.6K lb
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.

Neo Chemicals And Oxides

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.

Avient

Why It Matters

Sectors

Plastics & RubberCore 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.

•Catalyst in All Other Basic Inorganic Chemical ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
•Catalyst in Plastics Material and Resin Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS12014-56-1

PubChem CID10219931

DTXSIDDTXSID8065169

FormulaCeH4O4

Mol. Weight208.15 g/mol

SMILES[OH-].[OH-].[OH-].[OH-].[Ce+4]

Data Sources

EPA CompTox (DSSTox) · DTXSID8065169Retrieved 2026-04-06
PubChem · compound 10219931Retrieved 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

Cerium hydroxide (Ce(OH)4), (T-4)- (CAS 12014-56-1) https://chemicalindependence.com/chemical/12014-56-1/ EPA CompTox (DSSTox): DTXSID8065169. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID8065169 PubChem: 10219931. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/10219931 EPA Chemical Data Reporting: 12014-56-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 12014-56-1. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting