Molecular formula	NiCL2·6H2O
Molecular weight	237.39
Appearance	Green flaky crystal or crystalline powder
Packing	25kg Bag
Ni	≥24%
Co%	≤0.02
Fe%	≤0.0008
Cu%	≤0.0006
Zn%	≤0.001
Pb%	≤0.002
Nitrate %	≤0.001
Insoluble substance in water %	≤0.01