Certification: | QS, ISO, Fami-QS FDA |
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Shape: | Powder |
Type: | Minerals Chemicals |
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Audited by an independent third-party inspection agency
Testing Item | Standard | Result |
Purity | ≥91% | 91.35% |
Ferrum (Fe) | ≥30% | 30.22% |
Arsenic (As) | ≤5PPM | 1.17PPM |
Heavy Metal (Pb) | ≤20PPM | 10.00PPM |
Cadmium(Cd) | ≤5PPM | 1.00PPM |
Water Insoluble | ≤0.5% | 0.3% |
Size(Pass 0.5mm) | ≥95% | PASS |