Certification: | QS, ISO |
---|---|
Shape: | Granulate |
Type: | Znso4.H2O |
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Testing Item | Standard | Result |
Purity | ≥98% | 98.07% |
Zinc(Zn) | ≥35% | 35.58% |
≤5PPM | 1.00PPM | |
Heavy Metal (Pb) | ≤10PPM | 3.00PPM |
≤10PPM | 3.00PPM | |
Water Insoluble | ≤0.05% | 0.018% |
Size(Pass 0.5mm) | ≥95% | PASS |