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技术特点
- 生产国中国
描述
Molecular Formula: ZnO
Molecular Weight: 81.39
CAS No.: 1314-13-2
H.S. Code: 28170010
Standard: GB/T 4372.1-2001
Appearance: white powder
Usage: It is used in producing rubber,coating,cable,enamel,oil,ceramics,glass and other chemical industries.
Packing: 25kg/woven bag
Specification:
Item | Index | |
For rubber | For coating | |
ZnO | 99.5% min | 99.5% min |
Zn (Metal) | 0(%) | 0(%) |
Pbo | 0.12% max | — |
Mn | 0.0002% max | — |
Cuo | 0.006% max | — |
Hcl insoluble matter | 0.03% max | — |
Loss in burning | 0.4% max | 0.4% max |
Residue on Sieve 45μ | 0.28% max | 0.28% max |
Water Soluble Matter | 0.4% max | 0.4% max |
105 °C Volatile content | 0.4% max | 0.4% max |
Tint reducing power | — | 150(g/m2) |
Oil absorption | — | 18(g/100g) |
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Zinc Oxide