CAS No.: | 7722-76-1 |
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Formula: | Nh4h2po4 |
EINECS: | 231-764-5 |
Application: | Vegetables, Flowers, Fruit |
Appearance: | Crystal |
Infection on Soil: | Physiological Neutral |
Samples: |
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Customization: |
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Items | Specification | Results |
Physical Appearance | White Crystals, free flowing | White Crystals, free flowing |
NH4H2PO4(NH4H2PO4 unit) | 99.0%min | 99.5% |
P2O5(P2O5 unit) | 61.0%min | 61.6% |
Nitrogen (N) | 12.0%min | 12.0% |
Moisture | 0.2% max | 0.10% |
PH(10g/L solution) | 4.4-4.8 | 4.7 |
Water insoluble | 0.2% max | 0.01% |
F | 20PPM | 10PPM |
As | 50PPM | 21PPM |
Pb | 30PPM | 3PPM |
SO4 | 0.01% | 0.27% |
Hg | 50PPM | 10PPM |
Conclusion:The product is accorded with the standard of HG/T4133-2010 |
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