Nickel Oxide

Formula: NiO

CAS No.: 1313-99-1

M.W.: 74.71


It is soluble in acid, aqueous ammonia, hot perchloric acid and hot sulfuric acid, insoluble in water and liquid ammonia.


Densification agent of porcelain enamel, pigment of enamel and glass, magnetic material, metallurgy, kinescope and raw materials for nickel salt and nickel catalyst.


Stored in cool and dry warehouse; Keep away from flame and heat.

Item Specification
Ni 72%min 74%min 75%min 76%min
Cu 0.3%max 0.2%max 0.2%max 0.05%max
Zn 0.1%max 0.1%max 0.1%max 0.05%max
Fe 1.0%max 1.0%max 0.8%max 0.05%max
Co 0.5%max 0.2%max 0.2%max 0.05%max
Mn 0.2%max 0.2%max 0.2%max 0.05%max
Cd 0.01%max 0.01%max 0.01%max 0.01%max
Pb 0.01%max 0.01%max 0.01%max 0.01%max
Na+Mg+Ca 1.5%max 1.5%max 1.5%max 1.3%max
Insolubles in HCl 0.4%max 0.4%max 0.4%max 0.3%max


Packaging sizes

25kg net. Double plastic bags lined plastic woven sack.