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Lanthanum powder, -200 mesh, 99.9% (REO), Thermo Scientific Chemicals

Catalog No. AA4590806
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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

Quantity

5 g

UN Number

UN3089

Percent Purity

99.9%

Mesh Size

−200 Mesh

Odor

Odorless

Sensitivity

Air and moisture sensitive

Form

Powder

Assay

(REO)

Chemical Name or Material

Lanthanum powder

Hazard Category

H228

Hazard Statement

GHS H Statement
H228-H260
Flammable solid.
In contact with water releases flammable gases which may ignite spontaneously.

Precautionary Statement

P210-P240-P241-P280-P370+P378q

DOTInformation

Hazard Class: 4.3; Packaging Group: II

EINECSNumber

231-099-0

TSCA

Yes

storageNote1

  • Packaged under Argon

Recommended Storage

Ambient temperatures; Store under Argon
SDS

RUO – Research Use Only

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