12070-13-2(TUNGSTEN CARBIDE)
Product Description
12070-13-2
CAS No.
12070-13-2
Chemical Name:
TUNGSTEN CARBIDE
CBNumber:
CB2174365
Molecular Formula:
CW2
Formula Weight:
379.69
MOL File:
Mol file
TUNGSTEN CARBIDE Synonyms:
Einecs 235-124-6
Tungsten carbide (W2C)
ditungsten carbide
TUNGSTEN CARBIDE, 99.5% (METALS BASIS)
3-Amino-propionic acid benzyl ester
Cadmium (Cd) Sputtering Targets
TUNGSTEN CARBIDE
Property
Melting point:
≈2800°C
Density
17.15
solubility
insoluble in H2O
form
Powder
Specific Gravity
17.15
color
Black
Resistivity
81.0 (ρ/μΩ.cm)
Water Solubility
Soluble in nitric acid and hydrofluoric acid. Insoluble in water.
Crystal Structure
Hexagonal
Exposure limits
ACGIH: TWA 3 mg/m3
NIOSH: TWA 5 mg/m3; STEL 10 mg/m3
CAS DataBase Reference
12070-13-2
EPA Substance Registry System
Tungsten carbide (W2C) (12070-13-2)
Safety
RIDADR :
UN3178
TSCA :
Yes
HazardClass :
4.1
PackingGroup :
III
TUNGSTEN CARBIDE
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12070-13-2(TUNGSTEN CARBIDE)
Related Search:
Einecs 235-124-6
Tungsten carbide (W2C)
ditungsten carbide
TUNGSTEN CARBIDE, 99.5% (METALS BASIS)
3-Amino-propionic acid benzyl ester
Cadmium (Cd) Sputtering Targets
12070-13-2
W2C
CW2
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