CopperBorofluoride
- CAS number
- 14735-84-3
- Molecular weight
- Molecular formula / chemical symbol
- Cu(BF4)2.6H2O
Description
Bright blue acicular crystal, deliquescence, soluble in water. Slightly soluble in alcohol and ether.USES
Used for copper and copper alloy plating solution of raw materials, copper smelting and welding agent, printing and dyeing, photographic, chromogenic agent.
Keywords:Electronic chemicals
Report
|
Test items |
Test Results |
|
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% |
2?kt>(???ass=MsoNormal align=center style='text-align:center'>ammonium salt(NH4)
≤ 0.1%
Fe
≤ 0.01%
Hydrogen sulphide not sediment (in sulfate meter)
≤ 0.75%