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ChemicalBook--->CAS DataBase List--->12007-35-1

12007-35-1

12007-35-1 Structure

12007-35-1 Structure
IdentificationMore
[Name]

TANTALUM BORIDE
[CAS]

12007-35-1
[Synonyms]

TANTALUM BORIDE
TANTALUM BORIDE (1:2)
TANTALUM DIBORIDE
tantalumboride(tab2)
TANTALUM BORIDE (1:2) TAB2
TANTALUM DIBORIDE, 99.7%
[EINECS(EC#)]

234-507-5
[Molecular Formula]

B2Ta
[MDL Number]

MFCD00049566
[Molecular Weight]

202.57
[MOL File]

12007-35-1.mol
Chemical PropertiesBack Directory
[Melting point ]

3140°C
[density ]

11.200
[solubility ]

insoluble in H2O, acid solutions, alkaline solutions
[form ]

black hexagonal crystals
[color ]

black hexagonal, hexane crystals, crystalline
[Resistivity]

33–75 (ρ/μΩ.cm)
[Crystal Structure]

Hexagonal
[CAS DataBase Reference]

12007-35-1(CAS DataBase Reference)
[EPA Substance Registry System]

Tantalum boride (TaB2) (12007-35-1)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P305+P351+P338
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
Hazard InformationBack Directory
[Physical properties]

Gray metallic powder. Severe oxidation in air above 800°C. Corroded by molten metals Nb, Mo, Ta, and Re.
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

12007-35-1(sigmaaldrich)
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