Lanthanum Oxide

Synonym: Dilanthanum oxide, Dilanthanum trioxide, Lanthanum trioxide, Lanthania
CAS Number 1312-81-8 | MDL Number MFCD00011071 | EC Number 215-200-5

Lanthanum Oxide Chemical Structure

Product CodeLA2818
CAS Number1312-81-8
Assay (purity)99.999%
Purity methodby elemental analysis
Molecular weight325.82
Appearancewhite solid
Melting point2307C
Boiling point4200C
Molecular formulaLa2O3
Linear formulaLa2O3

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Lanthanum Oxide contact us at

Safety information

Signal wordWARNING
Hazard statementsH315, H319, H335
Precautionary statementsP261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
In TSCA registryYes

Certificates of analysis (CoA)

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Lot# Lot# 21619

External identifiers for Dilanthanum oxide

Pubchem CID3280778
IUPAC Namelanthanum(3+); oxygen(2-)
InchI IdentifierInChI=1S/2La.3O/q2*+3;3*-2

Ereztech synthesizes and sells additional LA-compounds.

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