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| Product Name: |
zinc oxide
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| Supply Ability: |
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| Specifications |
25kg or 50kg per bag |
| Price Term: |
FOB ,CIF |
| Port of loading: |
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| Minimum Order |
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| Unit Price: |
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Basic information
Formula:ZnO CAS Number:1314-13-2 MolecularWeight:81.37 MSDS
Character:
White powder, density 5.606, melting point 1975 cent degree, double gender oxide, can't dissolve in water or grain alcohol, dissolve in acid or alkali liquor. Yellow color under high temperature, back to white after cooling
Co***ring with others, Industrial Zinc Oxide has the following advantages:
1. Small diameter, granularity uniformity, high disperse ability, chemical reaction speed quickly, completely and simultaneously.
2. High content, high pure degree product with this material, strong stability, little impurity, reduce greatly effects of main products from other resultant.
3. Single granule density small, specific gravity small, can't deposit easily during reaction processing.
4. Pure white color, no effect for products after reaction.
Use: Rubber, paints, medicine, ink, cable, electron, coinage, ceramic, match, chemical, cosmetic and other industrial materials
item (indirect method) 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 ignitionreaction 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
Index item(direct method) Rubber-1 Rubber-2 Paint-1 Paint-2
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
Metallic metals(as Zn) None 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 res |
| Company: |
Shengyang Yi Shengrong Chemical Industry Co.,Ltd
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| Contact: |
Ms. Wang Shuang |
| Address: |
78-5 South the Yellow River Road |
| Postcode: |
110031 |
| Tel: |
024 86397906 |
| Fax: |
024 86397971 |
| E-mail: |
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