Product Name: Nickel oxide
Molecular Formula: NiO
Use: Adherence promoter for enamel, pigment for ceramic and glass. It can also be used in magnetic material and metallurgy industry.
Property: Molecular weight: 74.7. Green powder, yellow powder if heated, specific gravity 6.6-6.8, melting point 1990℃. Insoluble in water and liquid ammonia. Soluble in sulfuric acid, nitric acid, hydrochloric acid and ammonia.
Specification: 'This data is only for reference'
Index Product Name |
Index |
||
Superiro |
Grade I |
Grade II |
|
Nickel Oxide (Ni)%≥ |
77.0 |
76.0 |
75.0 |
Cobalt (Co)%≤ |
0.3 |
0.3 |
0.5 |
Copper (Cu)%≤ |
0.10 |
0.10 |
0.20 |
Iron (Fe)%≤ |
0.15 |
0.15 |
0.20 |
Zinc (Zn)%≤ |
0.10 |
0.10 |
0.20 |
Sulfur (S)%≤ |
0.01 |
0.01 |
0.15 |
Alkali Metal (Ca Mg Na)%≤ |
1.3 |
1.3 |
1.5 |
Insoluble matter in hydrochloric acid %≤ |
0.3 |
0.3 |
0.4 |
Packing: Lining plastic bag, iron drum. Net weight 25Kg, 50Kg per drum. r