CAS No.: | 7783-20-2 |
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Formula: | (Nh4)2so4 |
EINECS: | 231-948-1 |
Certification: | ISO9001, ISO |
Application: | Vegetables, Flowers, Fruit |
Appearance: | Granular |
Customization: |
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ITEMS | STANDARD | TEST RESULT |
Appearance | Light yellow granules | Light yellow granules |
Hardness | 30N Min | 39.57 |
Moisture | 1 % Max | 0.15 % |
Nitrogen | 20.5 % Min | 20.98 % |
Free Acid | 0.2 % Min | 0.03 % |
Granule size | 98 % Min | 99.8 % |
ITEMS | STANDARD | TEST RESULT |
Appearance | No visible mechanical impurities | No visible mechanical impurities |
Nitrogen (dry basis) | 21% Min | 21.1% |
Water Content | 0.2% Max | 0.1% |
Free acid (H2SO4) | 0.03% Max | 0.004% |
Water-insoluble content | 0.01% Max | 0.006% |
Conclusion | Superior product |
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