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ChemicalBook--->CAS DataBase List--->12007-98-6

12007-98-6

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12007-98-6 Structure

12007-98-6 Structure
IdentificationMore
[Name]

TUNGSTEN BORIDE
[CAS]

12007-98-6
[Synonyms]

DITUNGSTEN PENTABORIDE
TUNGSTEN BORIDE
TUNGSTEN PENTABORIDE
TUNGSTEN BORIDE 99+%
TUNGSTEN BORIDE, 99.4% (METALS BASIS)
99.4%(metalsbasis)
[EINECS(EC#)]

234-524-8
[Molecular Formula]

B5W2
[MDL Number]

MFCD00049707
[Molecular Weight]

421.73
[MOL File]

12007-98-6.mol
Chemical PropertiesBack Directory
[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)
Hazard InformationBack Directory
[Chemical Properties]

black powder(s), -325 mesh; refractory material [KIR78] [STR93]
Safety DataBack Directory
[TSCA ]

Yes
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

Tungsten boride, 99.4% (metals basis)(12007-98-6)
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