Product details
Nickel Fluoride
Physical Properties:
|
Formula |
NiF2·4H2O |
Molecular Weight |
168.7 |
CAS NO |
10028189 |
|
U.NNO |
3288 |
Class |
6.1 |
H.SNO |
28261900 |
Character:yellow green crystal, with moisture absorption, slightly soluble in water. Its solubility is about 2.5% at 25℃, and also slightly soluble in Hydrogen fluoride Anhydrate, easily soluble in Hydrofluoric Acid. It has stable character. And it will change to oxide as reaching smelting point.
Chemical Parameters:
|
NO. |
Technological Specification |
Standard% |
|
1 |
Appearance |
lawngreen sand shape crystal |
|
2 |
NiF2.4H2O |
80.51%—98.33% |
|
3 |
Ni |
28%—34.2% |
|
4 |
Co |
0.02max |
|
5 |
Cu |
0.002max |
|
6 |
Fe |
0.008max |
|
7 |
Pb |
0.001max |
|
8 |
Zn |
0.001max |
|
9 |
SO42‐ |
0.1max |
|
10 |
Cl‐ |
0.05max |
|
11 |
Water Insoluble Matter |
0.6max |
APPLICATION: It is mainly used as fluridizer and hole‐sealing agent of aluminium‐alloy. And also used as fluridizer, and catalyzer of XeF6 compound.
PACKAGE: Packing in plastic weaved bag 25kg each. TRANSPORTATION: DG, Class 6.1, UN 3288s
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