Lanthanum oxide

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

Molecular structure of 1312-81-8
US ProductionCBI
Import Value$148M
Top SourceChina 75%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 284690 · basket

These shares come from HS customs code 284690, which covers 11 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 75%ChinaIT 6%ItalyJP 5%JapanAT 4%AustriaZA 3%South Africa
EPA-registered manufacturers (2)
Mp Mine Operations
W. R. Grace & Co. - Conn.
EPA-registered importers (8)
Basf Se · DE Germany
Sojitz · JP Japan
Albemarle
Basf
Blue Line
Show all 8
Cataler North America
Sojitz Corporation Of America
W. R. Grace & Co. - Conn.

Why It Matters

Sectors
EnergyTransportationMetals & MiningCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 6 sectors as 3 functional roles.

  • •Intermediate in All Other Basic Inorganic Chemical Manufacturing (100%)Processing as a reactant
  • •Process regulators in Petroleum Refineries (10%)Use—non-incorporative activities
  • •Catalyst in Petroleum Refineries (0%)Processing—incorporation into formulation, mixture, or reaction product
  • •Catalyst in Transportation Equipment Manufacturing (0%)Use—non-incorporative activities
  • •Intermediate in All Other Chemical Product and Preparation Manufacturing (20%)Processing—incorporation into formulation, mixture, or reaction product
  • •Catalyst in Petrochemical Manufacturing (100%)Processing as a reactant
  • •Process regulators in All Other Chemical Product and Preparation Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • •Process regulators in Machinery Manufacturing (100%)Processing as a reactant

Chemical Identity

CAS1312-81-8
PubChem CID150906
DTXSIDDTXSID7051478
FormulaLa2O3
Mol. Weight325.809 g/mol
SMILES[O-2].[O-2].[O-2].[La+3].[La+3]

Data Sources

DTXSID70514782026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

1509062026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/150906/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/150906.json

1312-81-82026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 1312-81-82026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv

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