Hafnium(IV) oxide; HfO2
M.W: 210.49
CAS No. 12055-23-1
EINECS No. 235-013-2
|
Model
|
APS(nm)
|
Purity(%)
|
SSA（m2/g）
|
Crystal Form
|
Color
|
|
Hf-H1
|
100
|
99.9
|
49
|
Spherical
|
White
|
|
Hf-H2
|
1000
|
99.9
|
15
|
Almost spherical
|
White
|
Application:
Used for spectral analysis and catalyst systems, as well as for melting resistant materials.
Raw materials for the production of metal hafnium and hafnium alloys.
Used as refractory materials, anti radioactive coatings, and catalysts.
