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Nickel Sulfate
Nickel sulfate hexahydrate
Nickel salt
Properties | NiSO4.7H2O | Test Method |
Appearance | Emerald green granular crystal, uniform color, no agglomeration, uncontaminated | Visual Inspection |
Ni | ≥21. 50% | complexometric titration |
Co | ≤0.0015% | GB/T8647.1-2006 - GB/T8647.10-2006 |
Cu | ≤0.0015% | |
Fe | ≤0.0015% | |
Mg | ≤0.0015% | |
Pb | ≤0.0015% | |
Zn | ≤0.0015% | |
Cd | ≤0.0015% | |
Mn | ≤0.0015% | |
Si | ≤0.0015% | |
Ca | ≤0.0015% | FAAS \ ICP-MS |
Na | ≤0.0500% | |
Al | ≤0.0015% | |
Li | ≤0.0015% | |
Cr | ≤0.0015% | |
Cl- | ≤ 0.020% | ISE |
water-insoluble | ≤0.03% | GB11901-1989 |
Application:
1) Used as paint catalyst for organic synthesis and production of oil.
2) Used in electroplating industry and manufacturing nickel-cadmium batteries and other nickel salts.
Storage:
stored in the cool, ventilated warehouse. Away from fire and heat sources. kept separate from water, acid, etc., avoided mixing storage.
Sample would be provided if needed, welcome to visit our factory!
Emerald green granular crystal, nickel sulfate