Formula: NiF2.4H2O
CAS No.: 13940-83-5
M. W.: 168.75
Properties: Swanlike, grass green crystal. Freely soluble in water and inorganic acid, slightly soluble in ethanol, lost of crystal water under high temperature.
Application: Used in surface treatment of Aluminum profile and printing ink making, fluorescence lamp, fluridizer and catalyzer for organic synthesis.
Nickel (Ni)32%min34%minCobalt (Co)0.6%max0.05%maxCopper (Cu)0.002%max0.001%maxIron (Fe)0.008%max0.008%maxLead (Pb)0.001%max0.001%maxZinc (Zn)0.001%max0.001%maxSulfate (SO4 )0.1%max0.1%maxChloride (Cl - )0.05%max0.05%maxWater insoluble0.6%max0.6%max