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- Contact Person : Mr. China Huarong
- Company Name : Hainan Huarong Chemical Co., Ltd.
- Tel : 86-898-68521061
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zinc oxide(ZnO)
Product Detailed
Related Categories:Oxide
Index name Value
Quality index HG/T 2572-94
Index name | Value | |
Quality index | HG/T 2572-94 | |
| First grade | Qualified product |
Zinc oxide (ZnO), % | 95~98 | 95-98 |
Moisture , %≤ | 0.7 | 0.7 |
Water soluble matter, %≤ | 0.5 | 0.7 |
Loss on ignition, % | 1-4 | 1-4 |
Insoluble matter in HCl, % | 0.02 | 0.05 |
PbO(as pb), %≤ | 0.01 | 0.05 |
Manganese oxide (as Mn), %≤ | 0.001 | 0.003 |
CuO(as Cu), %≤ | 0.001 | 0.003 |
Fineness (45μm test sieve Residue on screen ), %≤ | 0.1 | 0.4 |
Specific surface area ,m2/g ≥ | 45 | 35 |
Bulk density ,g/ml ≤ | 0.35 | 0.40 |
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zinc oxide(ZnO)
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