Niobium boride
Other name : niobiumbago (NBB); boranylidyneniobium
CAS no. : 12653-77-9; 12045-19-1
EINECS no. : 234-958-8
Formula: B2Nb.
Molecular weight: 103.7174.
Density: 7g/cm3
Melting point: 3050℃
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Quality index:
Appearance: black gray powder
Grain size: 325 mesh
Chemical composition:
B: 18.9%
P: 0.03%
S: 0.01%
Ca: 0.02%
Fe: 0.15%
Nb: remain
Application: Used as a fine ceramic material
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