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- Contact Person : Ms. Hood Amity
- Company Name : Stoller (shanghai) Agriculture Technology Co., Ltd.
- Tel : 86-21-68869130
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zinc sulphate heptahydrate
Product Detailed
Related Categories:Sulphate
zinc sulfate content:99%,Zn:22%min,heavy metal lower than 10ppm,white crystal
Item | Specification | Result |
Appearance | White powder | White powder |
Zn % | 22.0 Min | 23.0 |
Pb ppm | 10 Max | 7.7 |
As ppm | 5 Max | 1.1 |
Cd ppm | 10 Max | 3.4 |
Conclusion |
| Qualified |
Packing:
25KG/PP+PG BAG
Usage:
Mainly used in trace element fertilizer and feed additive.
zinc sulphate heptahydrate
