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Lanthanum Sesquioxide

Lanthanum Sesquioxide

CAS Number: 1312-81-8

Molecular Formula: La2O3

Purity: --

Alloy Additive & StabilizerOptical Modifier & Catalyst PromoterPhosphate BinderHigh-k Dielectric PrecursorRare Earth OxidesRRE

About the product

Lanthanum Oxide (La2O3) is a dense, white, high-purity rare earth compound recognized for its high melting point, high refractive index, and high dielectric constant (k). Chemically a basic ceramic, reacting slowly with water to form the hydroxide and possessing a strong affinity for carbon dioxide and phosphate ions. ...

Lanthanum Sesquioxide Specifications

CAS Number

1312-81-8

Molecular Formula

La2O3

Molecular Weight

325.809

IUPAC Name

bis(lanthanum(3+));tris(oxygen(2-))

Canonical SMILES

[O-2].[O-2].[O-2].[La+3].[La+3]

InChI Key

MRELNEQAGSRDBK-UHFFFAOYSA-N

InChI

1S/2La.3O/q2*+3;3*-2

PubChem CID

150906

EINECS Number

215-200-5

MDL Number

MFCD00011071

HSN No

28469000 / 2846901200

Frequently Asked Questions

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