Nickel Oxide, Brand Name : Fairsky, Grade : industrial

We are offering nickel oxide formula: nio
cas no.: 1313-99-1
m.w.: 74.71
properties: it is soluble in acid, aqueous ammonia, hot perchloric acid and hot sulfuric acid, insoluble in water and liquid ammonia.
specification(%):
index high grade first grade
ni 76%min 72%min
co 0.3%max 0.3%max
cu 0.1%max 0.1%max
fe 0.15%max 0.15%max
zn 0.1%max 0.1%max
s 0.05%max 0.05%max
ca+mg+na 1.3%max 1.3%max
hcl insoluble matter 0.3%max 0.3%max.