Cupric tetrafluoroborate hydrate
- Số CAS
- 14735-84-3
- Khối lượng phân tử
- 255.17
- Công thức phân tử / ký hiệu hóa học
- Cu(BF4)2.H2O
Mô tả
Bright blue acicular crystal, deliquescence, soluble in water. Slightly soluble in alcohol and ether.
ỨNG DỤNG
Used for copper and copper alloy plating solution of raw materials, copper smelting and welding agent, printing and dyeing, photographic, chromogenic agent.
Keywords:Surface treatment chemicals
Phiếu kiểm nghiệm
|
Product name |
Cupric tetrafluoroborate hydratee |
CAS：14735-84-3 |
|
Appearance |
Bright blue acicular crystal |
|
|
Test items |
estimated value |
|
|
Cu(BF4)2 |
≥ 45.6% |
|
|
methionine |
≥75.0% |
|
|
Cu |
≥ 12.0 % |
|
|
HBF4 |
≤0.7% |
|
|
H3BO3 |
≤1.0% |
|
|
Cl |
≤ 0.0002% |
|
|
Fe |
≤ 0.003% |
|
|
SO42- |
≤0.01% |
|