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Zhongyuan New Materials |
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Nickelous Oxide |
 MOLECULAR
FORMULA : NiO
MOLECULAR
WEIGHT : 74.71
PROPERTY:green
powder,slowly becomes yellow when heated.dissloved inacid
and ammonia,not dessolved in water,when heated to 400 centigrade
itcan absorb oxygen and turn into Ni2O3.when
heated to 600 bentigrade itcan be reverted to NiO.
QUALITY
INDEX(%)
| Grade |
Ni≥ |
Content
of impurity(≤) |
| 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 |
USE:material
for electron component,enamel paintand material for magnetic
and acculmulator
PACKING:packed
in paper jar and sealed inside by cohesion ethene,net weight
is 50kilogram per bucket;packed in plastica calcium box and
sealed inside by cohesion ethene,net weight is 25 kilogram
per box.
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