| Model: | - |
|---|---|
| Brand: | ZIDONG |
| Origin: | Made In China |
| Category: | Chemicals / Food Additives |
| Label: | coppper sulfate |
| Price: |
-
|
| Min. Order: | 1 ton |
| Live Chat: | Last Online:12 Apr, 2014 |
Molecular formula: CuSO4·5H2O
CAS No.: 7758-99-8
EINECS No.: 231-847-6
physical characteristics:
Blue crystal or powder, free flowing, and soluble in water, without impurities.
Fineness: 20-80 mesh,80 mesh upper
Executive standard: GB29210-2012
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Name |
Copper Sulphate |
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Appearence |
Small blue and clean crystal |
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Specification |
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Items |
Guaranteed Specification |
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CuSO4. 5H2O |
99%Min |
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Cu |
25.2% |
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Water insoluble |
0.005% Max. |
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Ph value |
3.5 – 4.5 |
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Cl |
10 ppm Max. |
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Ni |
5 ppm Max. |
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Cd |
3 ppm Max. |
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Pb . |
10 ppm Max |
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Fe |
10 ppm Max. |
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Ca |
5 ppm Max. |
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Zn |
10 ppm Max. |
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Co |
10 ppm Max. |
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As |
5 ppm Max. |
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