Customization: | Available |
---|---|
CAS No.: | - |
Formula: | - |
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NPK Compound Fertilizer | ||
Appearance | Granule | |
Item | Standard | Result |
Nitrogen Content | 12±1.5% customized | 12.26% |
Phosphorus Content | 6±1.5% customized | 6.09% |
Potassium Content | 22±1.5% customized | 22.11% |
Total Content(N+P2O5+K2O) | 40% Min customized | 40.46% |
Moisture | 1.5% Max customized | 1% |
Items | Specification | Results |
Appearance | white powder | Complies |
N+P2O5+K2O | ≥60% | 61.00% |
N | ≥20% | 20.30% |
N(NH4+) | 2% | 2.00% |
N ( NO3-) | 4% | 4.00% |
N(NH2) | 13% | 13.00% |
P2O5 | ≥20% | 20.50% |
K2O | ≥20% | 20.30% |
Zn | 0.02% | 0.02% |
B | 0.05% | 0.05% |
Mn | 0.02% | 0.02% |
Fe | 0.02% | 0.02% |
Cu | 0.01% | 0.01% |
insoluble in water | ≤1% | 0.89% |
H2O | ≤3% | 2.50% |