Basic information:
Green crystals of cubic, specific gravity 2.07, soluble in water, slightly soluble in acid and aqueous AN. Water solution is acidic.
SPECIFICATION:
Grade | NiSO4·6H2O | |
standard |
Typical Analysis |
|
Ni/ % | ≥22.00 | 22.24 |
Co/ % | ≤0.0010 | 0.0003 |
Fe/ % | ≤0.0010 | 0.0002 |
Cu/ % | ≤0.0005 | 0.0001 |
Pb/ % | ≤0.0010 | 0.0002 |
Zn/ % | ≤0.0005 | 0.0002 |
Ca/ % | ≤0.0010 | 0.0007 |
Mg/ % | ≤0.0050 | 0.0001 |
Cd/ % | ≤0.0005 | 0.0002 |
Mn/ % | ≤0.0010 | 0.0001 |
Na/ % | ≤0.0200 | 0.005 |
Organics/ % | ≤0.0010 | 0.0003 |
Water insoluble matter / % | ≤0.0100 | 0.0025 |
Magnetic foreign object/ppb | ≤200 | 107.16 |
Application:
Mainly used in electroplating industry, it is the main nickel salt of electroplating nickel and chemical nickel, and also the source of metal nickel ions, which can dissociate nickel ions and sulfate ions in the electroplating process. Spherical nickel sulfate prepared by precipitation can be used as positive electrode material for nickel-iron batteries, nickel-cadmium batteries, nickel-metal hydride batteries and lithium batteries.
Certificate
The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.
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Packing
1kg/ bag; 25kg/ barrel;
20 tons/1×20‘FCL Shipment.
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