Name: Nickel sulfate
Formula: NiO4S
CAS NO.: 7786-81-4; 15244-37-8; 15905-81-4
M. W.: 154.755
Properties: Green crystals of cubic, specific gravity 2.07, soluble in water, slightly soluble in acid and aqueous ammonia. Its aqueous solution is acidic. The most common form of nickel (II) sulfate is the nickel sulfate hexahydrate,nickel sulfate heptahydrate and nickel sulfate anhydrous.
Specification: (%)
|
Item |
Technical specification |
|
|
Nickel sulfate 22% min |
Nickel sulfate 21.6% min |
|
|
Assay (Ni) |
22.0 min |
21.6 min |
|
Water-insolble matter |
0.02 max |
0.03 max |
|
Chloride(Cl) |
0.05 max |
0.1 max |
|
Nitrate (as NO3) |
0.02 max |
0.02 max |
|
Fe |
0.002 max |
0.005 max |
|
Co |
0.05 max |
0.3max |
|
Zn |
0.01 max |
0.05max |
|
Cu |
0.002 max |
0.005 max |
|
Pb |
0.002 max |
0.005 max |
Application: Electroplating, nickel-cadmium battery, organic synthesis, catalyst in painting production, raw material of nickel salt for coloring of metals and additives of reduction dye.
Storage: Store with seal hermetically, keep away from chlorine gas and avoid being exposed to the sun.
Packing: 25Kg net, pack sealed with double plastic bags lined plastic woven bag.
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