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  8. Lanthanum rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta)

Lanthanum rod, 12.7mm (0.5in) dia, 99.9% (metals basis excluding Ta)

Catalog No. AA40293HF
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AA40293HF 10 mm
AA40293DH 25 mm
AA40293DJ 50 mm
AA40293DM 100 mm
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Catalog No. AA40293HF Supplier Thermo Scientific Chemicals Supplier No. 040293HF
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Description

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.

  • Packaged under argon

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 Silver to Gray
Quantity 10 mm
Packaging Mylar under Argon
Weight ≈0.80g/mm
Form Cast Rod
UN Number UN3208
Percent Purity 99.9%
Assay (metals basis excluding Ta)
Chemical Name or Material Lanthanum rod, 12.7mm (0.5 in.) dia.

Safety and Handling

Hazard Category H228
Hazard Statement GHS H Statement
H228-H261
Flammable solid.
In contact with water releases flammable gas.
Precautionary Statement P210-P240-P241-P280-P370+P378q
DOTInformation Transport Hazard Class: 4.3; Packing Group: II; Proper Shipping Name: METALLIC SUBSTANCE, WATER-REACTIVE, N.O.S.
EINECSNumber 231-099-0
TSCA Yes
storageNote1
  • Packaged under argon
Recommended Storage Ambient temperatures

RUO – Research Use Only