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

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

Product Code. 15491967
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15491967 5 g 5g
15401977 25 g 25g
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Product Code. 15491967 Supplier Thermo Scientific Alfa Aesar Supplier No. 044182.06
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Estimated Shipment: 25-11-2026
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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.

TRUSTED_SUSTAINABILITY

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]

Tekniske data

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

RUO – Research Use Only

Produkttitel
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