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Lanthanum Boride

Catalog Number
ACM12008218
Product Name
Lanthanum Boride
Structure
Lanthanum Boride
CAS
12008-21-8
  • Product Overview
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  • Usage
Description
Lanthanum Boride is mainly made into Lanthanum Boride (LaB6) hot cathode which electronic source is used as electronic source for electron microscopy, electron-beam exposure machine.
Synonyms
Lanthanum hexaboride; Lanthanum boride, powder, -325 mesh, 99.5% trace metals basis; MFCD00151350; Lanthanum Hexaboride Nanoparticles; FT-0693450; 12008-21-8; Lanthanum hexaboride LaB6 GRADE B;
IUPAC Name
lanthanum;2,3,5,6-tetrabora-1,4-diboranuidapentacyclo[3.1.0.01,3.02,4.04,6]hexane;
Molecular Weight
204g/mol
Molecular Formula
LaB6
InChI
InChI=1S/B6.La/c1-2-5(1)3-4(5)6(1,2)3;/q-2;;
InChI Key
IBDHMAYMLSYGAK-UHFFFAOYSA-N;
Melting Point
2210°C
Density
2.61g/mL
Solubility
Soluble in water, moderately soluble in strong mineral acids
Appearance
purple powder
Storage
Room temperature
Complexity
132
Covalently-Bonded Unit Count
2
EC Number
234-531-6
Exact Mass
203.966g/mol
Formal Charge
-2
H-Bond Acceptor
2
Heavy Atom Count
7
Monoisotopic Mass
204.962g/mol
Stability
Easily hygroscopic
Topological Polar Surface Area
0A^2
Application
LaB6 is also used as a size/strain standard in X-ray powder diffraction to calibrate instrumental broadening of diffraction peaks. Lanthanum Boride powder can be further processed to various shapes of rods, tubes, discs and special designed form.
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