Description
Nickel Oxide, Black, Reagent, 99.9%, 25g |
Certificate of Analysis: Appearance (Color) Black Appearance (Form) Powder Assay (by Complexometric, as Ni) 77.2% Assay (by Titration) 99.9% Chloride (Cl) 0.001% Cobalt (Co) 0.03% Copper (Cu) 0.005% Identification Passes test Iron (Fe) 0.002% Lead (Pb) 0.004% Nitrogen Compounds (as N) 0.005% Particles Size -325 mesh Substances Not Precipitated by (NH4)3S (as SO4) 0.16% Sulfate (SO4) 0.005% Zinc (Zn) 0.004% |
CAS: 1314-06-3 |
FORMULA: Ni2O3 |