Identification Chemical Properties Safety Data Hazard Information Well-known Reagent Company Product Information Supplier Related Products

12007-35-1

Name TANTALUM BORIDE
CAS 12007-35-1
EINECS(EC#) 234-507-5
Molecular Formula B2Ta
MDL Number MFCD00049566
Molecular Weight 202.57
MOL File 12007-35-1.mol

Chemical Properties

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 Data

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 Information

Well-known Reagent Company Product Information

Supplier