| Customization: | Available |
|---|---|
| CAS No.: | 7783-20-2 |
| Application: | Vegetables, Flowers, Fruit |
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| Item | Specification |
| Appearance | white granular, no visible mechanical impurity |
| Nitrogen | 20.5% min |
| Moisture | 1.5% max |
| Water insoluble | 0.01% max |
| Fress Acid(H2SO4) | 0.05 max |
| Heary Metal(Pb) | 0.005 max |
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