Penglai Marine Bio-tech CO., Ltd.
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Payment Terms: | T/T |
Place of Origin: | Shandong, China (Mainland) |
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Item | Index |
Zn ≤% | 31.0-33.0 |
Loss on drying ≤% | 3.0 |
Sulfate(On SO4 base) ≤% | 0.02 |
Pb ≤% | 0.001 |
As ≤% | 0.0003 |
Cd ≤% | 0.0005 |
PH Value | 6.0-7.0 |