Suppliers with verified business licenses
Audited Supplier | Item | Specifications | Results |
| Appearance | Free flowing white powder |
Conform |
| Content | ≥99.0 % | 99.4% |
| The Acid & Alkalinity | ≤0.2ml | ≤0.2ml(on the principle of 0.1mol/l NaOH) |
| Chlorides | ≤0.02 % | ≤0.02 % |
| Total Chlorine | ≤0.03% | ≤0.03% |
| Heavy Metal | ≤0.001% | ≤0.001% |
| Arsenic | ≤0.0003% | ≤0.0003% |
| Mercury | ≤0.0001% | ≤0.0001% |
| Conclusion | Conforms | |
Suppliers with verified business licenses
Audited Supplier 
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