Skip to Content
Merck
All Photos(1)

Key Documents

709190

Sigma-Aldrich

Lanthanum boride

powder, −325 mesh, 99.5% trace metals basis

Synonym(s):

Lanthanum hexaboride, Lanthanum boride

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
LaB6
CAS Number:
Molecular Weight:
203.77
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23

Assay

99.5% trace metals basis

form

powder

reaction suitability

reagent type: catalyst
core: boron

reagent type: catalyst
core: lanthanum

particle size

−325 mesh

mp

2210 °C

density

2.61 g/cm3 at 25 °C (lit.)
4.76 g/cm3 at 25 °C

SMILES string

[La++].B12B3[B-]14B5B4[B-]235

InChI

1S/B6.La/c1-2-5(1)3-4(5)6(1,2)3;/q-2;+2

InChI key

VJXOKIULCJPJLW-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service