Lanthanum powder, -40 mesh, 99.7% (REO), Thermo Scientific Chemicals

Description

Air and moisture

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.

Specifications

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]

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

SDS

RUO – Research Use Only