1. Molecular formula: Ni(NO3)2*6H2O
2. Molecular weight: 290.81
3. Facies: Aquamarine crystal Co 0.1%, Fe 0.001%, Cu 0.02%, Mn 0.001%, Pb 0.001%, Zn 0.005%, 
Ca 0.01%, Mg 0.01%, Na 0.002%, Cl 0.01%, SO4 0.03%, Insoluble matter 0.02%. 

Properties: 
It' s easily dissolves in water, liquid ammonia, aqueous ammonia, slightly in propanone, its aqueous solution is acidity. It is hygroscopic. 

Packing: 
25kg compound woven bag(special packing and be made according to clients' requirement ). 

Applications: 
Used in nickel plating, coloring of metals, nickel catalyst.