Hafnium(IV) carbide

Hafnium(IV) carbide

Chembox new
Name = Hafnium(IV) carbide
ImageFile = Hafnium_carbide.jpg
ImageName = Hafnium(IV) carbide
OtherNames =
Section1 = Chembox Identifiers
CASNo = 12069-85-1

Section2 = Chembox Properties
Formula = HfC
MolarMass = 190.50 g/mol
Appearance = black odorless powder
Density = 12.2 g/cm3, solid
Solubility = insoluble
MeltingPt = >3890 °C (>4163K)
BoilingPt =

Section7 = Chembox Hazards
EUClass = not listed
NFPA-H = 2
NFPA-R = 1
NFPA-F = 2

Hafnium carbide (HfC) is a chemical compound. It is the most refractory binary compound known, with a melting point over 3890 °C. [ [http://periodic.lanl.gov/elements/72.html periodic.lanl.gov] ] [ [http://www.mdatechnology.net/techsearch.asp?articleid=648 mdatechnology.net] ]

The density is 12.2g/cm3 [ [http://www.micronmetals.com/hafnium_carbide.htm www.micronmetals.com] ] .

References


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