Zinc Oxide
Hebei Province Gaoyi County The First Factory of Changyuan Chemical Industry
| Hebei Province Gaoyi County The First Factory of Changyuan Chemical Industry is a China manufacturer and exporter of zinc oxide series products, carbon black, rubber antioxidant RD, Lithopone and other rubber chemical products. |
Zinc Oxide: Hebei Province Gaoyi County The First Factory of Changyuan Chemical Industry is specialized in rubber chemicals, especially zinc oxide products. We can produce and export zinc oxide of different types, mainly zinc oxide (Natrium rice grade), zinc oxide direct type and zinc oxide indirect type. |
Zinc Oxide (Natrium Rice Type): Zinc Oxide of Natrium Rice Type offers good dispersion in application, good protecting from ultraviolet ray and many special function like reducing the temperature or keeping warm. Zinc Oxide (Natrium Rice Type) Application: This type of zinc oxide is mainly used in rubber industry, painting, cosmetics, electronics, pharmacy, military application, etc. |
Zinc Oxide (Indirect Method 99.7%): Molecular Formula of Zinc Oxide: ZnO Zinc Oxide (Indirect Type) Property: It is innocuous, odorless, stable under normal temperature, soluble in acid, alkali and ammonium chloride solution. This kind of zinc oxide is insoluble in water or alcohol. Zinc Oxide (Indirect Type) Application: It is mainly used as accelerator or reinforcing agent in rubber industry, pigment, ceramics, floor tiles, feed additive and more. |
| Technical Information of Zinc Oxide (Indirect Method 99.7%): |
Molecular Formula |
ZnO |
M.W. |
81.38 |
Property |
White powder, innocuous, odorless, stable under normal temperature. Soluble in acid, alkali and ammonium chloride solution, insoluble in water and alcohol. |
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Appearance |
White powder |
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Specification |
High quality according to GB/T3185-92(%) |
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Use |
Accelerator activator, pigment, and reinforcing agent in rubber; ointment; pigment and mold growth inhibitor in paints; ceramics; floor tile; glass; zinc salts(zinc stearate etc.) feed additive; semi-conductor in electronic devices; electronic ceramics, raw material to produce zinc phosphate as steel coating. |
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Storage |
stored in sealed container |
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Packing |
Woven bags lined with plastic bag, 25kg net each |
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Price(USD/MT) |
Negotiable |
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ITEM |
First grade |
Second grade |
Third grade |
ZnO dry |
99.7min |
99.7min |
99.7min |
Zinc Oxide Direct Type 99.0%: Zinc Oxide Direct Type 99.0% Property: Application of Zinc Oxide Direct Type 99.0%: It is used in rubber, paint, enamel, glass and other chemical industry. |
| Technical Index of Zinc Oxide Direct Method 99.0% ： |
Molecular Formula |
ZnO |
M.W. |
81.38 |
property |
The product is white fine powder and can slowly absorb the water in the air |
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Appearance |
White powder Not crystal |
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Specification |
Match GB-T3494-1996 % |
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Use |
For rubber, paint, enamel, glass and other chemical industry application. |
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Storage |
stored in sealed container |
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Packing |
Woven bags lined with plastic bag.25kg net each |
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Price(USD/MT) |
Negotiable |
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Index item |
RubberX1 |
RubberX2 |
Paint-T1 |
Paint-T2 |
Zinc oxide% |
99.5min. |
99.0min. |
99.5min. |
99.0min. |
Lead oxide (PbO) % |
0.12max. |
0.20max. |
- |
-- |
Cadmium oxide (CdO) % |
0.02max. |
0.05max. |
- |
- |
Copper oxide (CuO)% |
0.006max. |
- |
- |
- |
Mangaese (Mn) % |
0.0002max |
- |
- |
- |
Metallic metals(as Zn) |
None |
None |
None |
- |
Insolubles in HCL solution % |
0.03max. |
0.04max. |
- |
- |
Losses on ignition % |
0.4max. |
0.6max. |
0.4max. |
0.6max. |
Soluble matters in water; % |
0.4max. |
0.6max. |
0.4max. |
0.6max. |
Screening residues (45 wet screen) % |
0.28max. |
0.32max. |
0.28max. |
0.32max. |
105 degree moisture % |
0.4max |
0.4max |
0.4max |
0.4max |
Hiding power (g/m2) |
- |
- |
150max |
150max |
Oil absorption,g/100g |
- |
- |
|
20max |
Colour killing % |
- |
- |
100max |
95max |
| Export Department: Add: Chemical Industrial Area, Gaoyi County, Hebei Province Tel: +86-318-2689977 Fax: +86-318-2229977 Url: http://www.zinc-oxide.org E-mail: cloudchina99@yahoo.com |