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Nickel Monoxide
Formula :NiO
Molecular Weight:74.6
Status:Green powder, insoluble in water ,soluble in vitriol and nitric acid.
Usage:Applies to battery material,catalysts, ceramics,electric plating.
Packing:25/50kgs iron drum
Quality index
| Contents |
Index |
| First Grade |
Second Grade |
| Ni ≥ |
76.0 |
75.0 |
| Impurity Content，% ≤ |
0.30 |
0.50 |
| Co ≤ |
0.30 |
0.50 |
| Cu ≤ |
0.10 |
0.20 |
| Fe ≤ |
0.15 |
0.20 |
| Zn ≤ |
0.10 |
0.20 |
| S ≤ |
0.01 |
0.15 |
| Ca、Mg、Na，% ≤ |
1.30 |
1.50 |
| Insol.in.Hcl,% ≤ |
0.30 |
0.40 |
| Sieve（mesh） |
250 |
250 |
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