Nickel Oxide Powder

We are offering nickel oxide powder
1 quick detail:
mw: 74.69 m.f: nio cas: 1313-99-1 h.s.code: 2825400000 einecs:215-215-7
2 properties: green color with irregular shape, soluble in acids, easy oxidizing in the damp.
3 physical:
particle size (μm) loose density(g/cm3)
5-20 2.6
4 chemical compositions (%):
grade ni(min) content of impurity(max)
co cu fe zn ca+mg+na(total) muriatic undissolved substance
special class 76.5 0.15 0.05 0.05 0.05 1.00 0.10
first class 76.0 0.20 0.10 0.10 0.10 1.30 0.20
second class 76.0 0.30 0.20 0.20 0.20 1.50 0.30
5 applications: it is applied to hard metal, magnetic material, diamond tools, amalgam temperature, chemicals, metallurgical products, pharmaceuticals. Etc.