Lanthanum Hydroxide

Synonym: Lanthanum trihydroxide
CAS Number 14507-19-8 | MDL Number MFCD00016160 | EC Number 238-510-2

Lanthanum Hydroxide Chemical Structure

Product CodeLA7198
CAS Number14507-19-8
Assay (purity)99.99%
Purity methodby elemental analysis
Molecular weight189.93
Appearancewhite solid
Molecular formulaH3LaO3
Linear formulaLa(OH)3

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 Hydroxide 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 registryNo (sold for research and development usage only)

Certificates of analysis (CoA)

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External identifiers for Lanthanum trihydroxide

Pubchem CID135111
IUPAC Namelanthanum(3+) trihydroxide
InchI IdentifierInChI=1S/La.3H2O/h;3*1H2/q+3;;;/p-3

Ereztech synthesizes and sells additional LA-compounds.

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