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Lanthanum boride, 99.5% (REO)

Catalog No. AA4032530
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Catalog No. AA4032530 Supplier Thermo Scientific Chemicals Supplier No. 04032530
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Description

CAS: 12008-21-8 | B6La-2 | 203.765 g/mol

Lanthanum boride is employed in hot cathodes, which enact and includes electron microscopes, microwave tubes, electron lithography, electron beam welding, X-ray tubes, and free electron lasers. It is administered as a size or strain standard in X-ray powder diffraction to calibrate instrumental broadening of diffraction peaks. It exercises as a superconductor. It has a great potential as a thermionic emitter in renewable energy applications. It is widely used in teleran, electronic industry, instrument, medical equipment, metallurgy and environmental protection.

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 12008-21-8
Molecular Formula B6La-2
Molecular Weight (g/mol) 203.765
MDL Number MFCD00151350
InChI Key IBDHMAYMLSYGAK-UHFFFAOYSA-N
Synonym lanthanum boride, lanthanum hexaboride, lanthanum boride reo, lanthanum hexaboride lab6 grade a, lanthanum hexaboride lab6 grade b, lanthanum hexaboride lab6 grade c, lanthanum hexaboride, powder, 10 mum, lanthanum boride, powder,-325 mesh trace metals basis, pentacyclo 3.1.0.0 1 , 3 .0 2 ,?.0?,? hexaborane-1,4-diuide lanthanum, line position and line shape standard for powder diffraction, nist srm 660c, lanthanum hexaboride powder
PubChem CID 71308229
SMILES B12B3[B-]14B5[B-]23B45.[La]

Specifications

Melting Point 2210°C
Physical Form Powder
Quantity 250 g
Solubility Information Insoluble in water,HCl.
Formula Weight 203.78
Percent Purity 99.5%
Odor Odorless
Density 2.61 g/mL
Assay (REO)
Chemical Name or Material Lanthanum boride

Safety and Handling

EINECSNumber 234-531-6
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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