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12007-98-6

Name TUNGSTEN BORIDE
CAS 12007-98-6
EINECS(EC#) 234-524-8
Molecular Formula B5W2
MDL Number MFCD00049707
Molecular Weight 421.73
MOL File 12007-98-6.mol

Chemical Properties

Melting point  2365°C
density  11.000
solubility  insoluble in H2O
form  Powder
color  refractory solid
Water Solubility  Insoluble in water.
Exposure limits ACGIH: TWA 3 mg/m3
NIOSH: TWA 5 mg/m3; STEL 10 mg/m3
CAS DataBase Reference 12007-98-6(CAS DataBase Reference)
EPA Substance Registry System Tungsten boride (W2B5) (12007-98-6)

Safety Data

TSCA  Yes

Hazard Information

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