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Specifications
|
ITEM |
quality |
|
special class |
First class |
eligible |
|
ZnO % >= |
99.70 |
99.50 |
99.40 |
|
Water |
0.1 |
0.1 |
0.15 |
|
Zn |
- |
- |
0.08 |
|
Pb Oxide |
0.037 |
0.05 |
0.14 |
|
Mu Oxide |
0.0001 |
0.0001 |
0.0003 |
|
Cu Oxide |
0.0002 |
0.0004 |
0.0007 |
|
Hydrochloric acid insoluble |
0.006 |
0.008 |
0.05 |
|
Burning lost |
0.2 |
0.2 |
0.2 |
|
The rest of select |
0.1 |
0.15 |
0.2 |
|
Volatile |
0.3 |
0.4 |
0.5 |
Package: woven bag, inner with plastic bag.25KG/bag
Store: Store in a dry place, prevent moisture.avoid transport with acid-alkali chemicals.
PROFILE OF WEIXIN high purity (indirect) Zinc Oxide
WEIXIN high purity (indirect) Zinc Oxide is another example of "Nakasen", the material of it is very strictly, use the most great(no.0) Zinc, use advanced production technology and the best test. Passed the ISO9001 quality management system certification. High purity and all indications precedence over domestic and international standards.
In high rubber powder, senior catalyst, piezoelectric material, varistors, surge arresters, gas sensor, magnetic materials, have good market. the international well-known enterprises, transnational groups all like this product and exported to Japan and the United States
WEIXIN high purity (indirect) Zinc Oxide main use: in the rubber industry, mainly used for natural rubber, latex and complex rubber active agent. Secondly for reinforcing agents and coloring agent. Can be used in the dope, ink, paper, medical, chemicals, ceramics, glass, matches, cables and cosmetics industries.
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