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709190

Sigma-Aldrich

Lanthanum boride

powder, −325 mesh, 99.5% trace metals basis

Synonym(s):

Lanthanum hexaboride, Lanthanum boride

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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

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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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class I Designated Chemical Substances

JAN Code

709190-BULK:
709190-VAR:
709190-5G:


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’.

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