 Zinc oxide |
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| Products>>Zinc oxide>>Zinc oxide(direct 99.5%) |
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| Zinc oxide(direct 99.5%) |
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Liangjiang brand zinc oxide(direct 99.5%) is made by advanced process. the product is white powder,stability in room temperature,good hinding power and tint reducing power. It is used in producing rubber,coating,cable,enamel,oil,ceramics,glass and other chemical industries. |
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1、Main standard
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Chemical composition |
Zinc oxide （ZnO） |
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Appearance |
White powder |
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Appearance |
25kg woven bag， 1000kg big bag |
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Package |
It is made by advanced process.the product is white powder,stability in room temperature,good hinding power and tint reducing power. |
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Characteristics |
Rubber,coating,cable,enamel,oil,ceramics,glass and other chemical industries | |
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2、Specification
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No |
Item |
Unit |
Index |
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For rubber |
For coating |
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1 |
ZnO |
％≥ |
99.5 |
99.5 |
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2 |
Zn (Metal) |
％ |
0 |
0 |
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3 |
Pbo |
%≤ |
0.12 |
— |
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4 |
Mn |
％≤ |
0.0002 |
— |
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5 |
Cuo |
％≤ |
0.006 |
— |
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6 |
Hcl insoluble matter |
%≤ |
0.03 |
— |
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7 |
Loss in burning |
％≤ |
0.4 |
0.4 |
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8 |
Residue on Sieve 45μ |
％≤ |
0.28 |
0.28 |
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9 |
Water Soluble Matter |
％≤ |
0.4 |
0.4 |
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10 |
105 ℃ Volatile content |
%≤ |
0.4 |
0.4 |
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11 |
Tint reducing power |
g/m2 |
— |
150 |
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12 |
Oil absorption |
g/100g |
— |
18 | |
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