Hexafluorozirconic acid
- Số CAS
- 12021-95-3
- Khối lượng phân tử
- 207.23
- Công thức phân tử / ký hiệu hóa học
- H2ZrF6
Mô tả
Appearance:
colorless transparent liquid, acidic, specific gravity of about 1.48. Room
temperature, when the concentration exceeds 42%, fluorozirconate acid
precipitation, the product is highly toxic.
ỨNG DỤNG
As a
zirconium compound materials, magnesium alloy catalyst, steel and non-ferrous
metal alloy, and the atomic energy industry and electrical materials,
refractory materials, electric vacuum technology materials, optical glass
materials, pyrotechnics, ceramics, enamel and glass production.
Phiếu kiểm nghiệm
|
Name |
Hexafluoro zirconate |
CAS：12021-95-3 |
|
Characters |
Colorless transparent liquid |
|
|
Test items |
Detection value |
|
|
H2ZrF6 |
99.5％ |
|
|
H2ZrF 6 |
≥ 45％ |
|
|
Zr |
≥ 19.5％ |
|
|
SO4 |
≤0.005％ |
|
|
Cl |
≤ 0.5％ |
|
|
Fe |
≤ 0.002％ |
|
|
Pb |
≤ 0.002％ |
|
|
Cu |
≤ 0.0005 ％ |
|