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Lanthanum powder, -40 mesh, 99.7% (REO)

Catalog No. AA4418206
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Quantity:
25 g
5 g
Catalog No. Quantity
AA4418206 5 g
AA4418214 25 g
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Catalog No. AA4418206

Supplier: Thermo Scientific Chemicals 04418206

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Description

Air and moisture | CAS: 7439-91-0 | La | 138.91 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 7439-91-0
Molecular Formula La
Molecular Weight (g/mol) 138.91
MDL Number MFCD00011066
InChI Key FZLIPJUXYLNCLC-UHFFFAOYSA-N
Synonym in chloride, ion 2, lanthanum, ion la2, atom, ingot, pieces, lanthanum, pieces, 2+ ion, foil, 3n, ii cation
PubChem CID 23926
ChEBI CHEBI:33336
IUPAC Name lanthanum
SMILES [La]

Specifications

Color Gray to Silver
Appearance Gray to silver powder
Quantity 5 g
Mesh Size -40 Mesh
Odor Odorless
Sensitivity Air and moisture sensitive
Form Powder
Assay Percent Range 99.9% (REO)
Chemical Name or Material Lanthanum

Safety and Handling

Hazard Category H228
Precautionary Statement P210-P240-P241-P280-P370+P378q
DOTInformation DOT Class: 4.3; Packaging Group: II
EINECSNumber 231-099-0
TSCA Yes
Recommended Storage Ambient temperatures; Store under Argon

RUO – Research Use Only