| Nickel
Sulfate
Byname: nickel vitriol
English Name: nickel sulfate; nickel vitriol
Molecular Formula: NiSO4.6H2O
Molecular Weight: 262.84 (hexahydrate)
Content: ≥98% Ni≥ 21%
Characteristic: There are anhydrous, hexahydrate and
heptahydrate for nickel sulfate, and the product mainly
consists of hexahydrate, which has two heteromorphic
structures: a-NiSO4.6H2O is a
cubic crystal, and ß-NiSO4.6H2O
is a green monoclinic crystal. Density: 2.07. Crystal
converting point: 53.50C (at 1030C,
the six water molecules in the hydrate lose). Nickel
sulfate can dissolve in water (at 00C, 62.5g/100ml
of water,and at 1000C, 340.7g/100ml of water),
and the water solution acidic. Nickel sulfate dissolves
in alcohol and ammonium easily.
Packaging: The product is packed with intertexture bag
with plastic lining bag. The net weight of each bag
of product is 25kg.
Product Index
|
Item |
Technical
Grade Standard |
| Content(by
Ni)%≥ |
21 |
| Co%≤ |
0.2 |
| Cu%≤ |
0.002 |
| Fe%≤ |
0.002 |
| Pb%≤ |
0.001 |
| Zn%≤ |
0.003 |
| Ca%≤ |
0.02 |
| Mg%≤ |
0.015 |
| Water
insoluble %≤ |
0.02 |
| Ammonium
deposit(by
A1£¬not including Fe)%≤ |
0.003 |
| Ammonium(NH3)content
%≤ |
0.03 |
| Chloride(C1)%≤ |
0.1 |
|
