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主要用途：
Principal uses
充电电池生产，电镀工业，化学镀，催化剂
Batteries, Electro plating, Electroless plating, Catalysts
物理和化学特性：
Physical and Chemical data
化学式表示：NiSO4 6H2O
Chemical formula : NiSO4 6H2O
分子量：262.8
Molecular Weight: 262.8
在水中溶解度：158 g Ni/l H2O at 25°C
Solubility in H2O: 158 g Ni/l H2O at 25°C
于103℃失水
Deshydrates at 103°C
于764℃分解
Decomposes at 764°
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比利时UMICORE硫酸镍
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化学成份
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| 电镀级Electroplating grade |
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| Ni |
approx. 22.3 % |
| Co |
10 ppm |
| Cu |
2 ppm |
| Fe |
5 ppm |
| Cd |
2 ppm |
| Zn |
2 ppm |
| Pb |
2 ppm |
| Insoluble in H2O |
< 80 ppm |
| 化学镀级 Electroless grade |
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| Ni |
approx. 22.3 % |
| Co |
10 ppm |
| Cu |
1 ppm |
| Fe |
5 ppm |
| Cd |
1 ppm |
| Zn |
2 ppm |
| Pb |
1 ppm |
| As |
< 1 ppm |
| Ca |
< 5 ppm |
| Insoluble in H2O |
< 50 ppm |
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物理性质
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| 体积重量: Bulk Density |
1.24 g/cm3 |
| 粒度分布: Grain size distribution: |
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| +16 mesh |
35% |
| -16 +35 mesh |
45% |
| -35 mesh |
20% |
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