product name :nickel oxide
cas no. 1313-99-1;11099-02-8
einecs no. 215-215-7
purity:72%,74%,76%,98%
appearance:green or black powder
character : it is soluble in acid,aqueous ammonia,hot perchloric acid and hot sulfuric acid, insoluble in water and liquid ammonia.
properties : it dissolves in the sour and ammomia water ,does not dissolve in water, heats and absorbs oxygen in the air and turns into three times and oxidizes two nickel at 400 degrees centifrade.
cas no. 1313-99-1;11099-02-8
einecs no. 215-215-7
purity:72%,74%,76%,98%
appearance:green or black powder
character : it is soluble in acid,aqueous ammonia,hot perchloric acid and hot sulfuric acid, insoluble in water and liquid ammonia.
properties : it dissolves in the sour and ammomia water ,does not dissolve in water, heats and absorbs oxygen in the air and turns into three times and oxidizes two nickel at 400 degrees centifrade.