| Customization: | Available |
|---|---|
| Appearance: | Granular |
| Infection on Soil: | Physiological Neutral |
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| Main content % | ≥ 99.0 99.0 |
| P2O5 % | ≥ 51.50 51.50 |
| K2O % | ≥ 34.0 34.0 |
| Chloride, as Cl % | ≤ 0.2 0.02 |
| pH of 1% water solution | 4.4-4.8 4.4-4.8 |
| Moisture % | ≤ 0.20 0.20 |
| Heavy metal, as Pb % | ≤ - 0.001 |
| Arsenic, as As % | ≤ - 0.0003 |
| Fluoride, as F % | ≤ - 0.002 |
| Water insoluble % | ≤ 0.10 0.05 |