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LANGFANG TECHNOLOGY CO.,LTD
Add:NO.151 JIXING BUSINESS CENTRE CHANGAN DISTRICT SHENGLI STREET SHIJIAZHUANG CHINA
Mobile:86-13784412177
86-15633599261
E-mail:info@longfacorp.com
Web:www.longfacorp.com
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Products >>
Non-Metallic Minerals |
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| Zinc Oxide |
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Zinc Oxide 99.7% Industry Grade
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Molecular Formula |
ZnO |
M.W. |
81.38 |
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Property |
white powder,innocuous,odorless,stable under normal temperature.soluble in acid,alkali and ammonium chloride solution,insoluble in water and alcohol. |
| Appearance |
White powder |
| Specification |
(%) |
| item |
First grade |
Second grade |
Third grade |
| ZnO dry |
99.7min |
99.7min |
99.7min |
| Pb |
0.037max |
0.06max |
0.1max |
| Mn |
0.0001max |
0.0001max |
0.0001max |
| Cu |
0.0002max |
0.0002max |
0.0002max |
| Insoluble in hydrochloric acid |
0.006max |
0.01max |
0.1max |
| Loss on ignition |
0.2max |
0.2max |
0.2max |
| Screen residues(through 45 micron wet screen) |
0.1max |
0.1max |
0.1max |
| volatile( 105 degree Celsius) |
0.3max |
0.3max |
0.3max | |
| 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 |
| Packing |
Woven bags lined with plastic bag.25Kg net each |
| Price(USD/MT) |
Negotiable | |
| 【Close】 |
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