Customization: | Available |
---|---|
CAS No.: | 7783-18-8 |
Formula: | Nh4so4 |
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Audited by an independent third-party inspection agency
Items | Specification | Results |
Appearance | White crystal | White crystal |
Content % | ≥95 | 96.2 |
Insoluble % | ≤0.02 | <0.01 |
Fe % | ≤0.002 | <0.001 |
Chloride(Cl) % | <0.05 | <0.05 |
Sulfate(SO4) % | <1 | <1 |
Heavy Metals as lead(Pb) % | <0.002 | <0.002 |
Calcium(Ca)% | <0.005 | <0.005 |
Sodium (Na) % | <2 | <2 |
Conclusion:pass |