Найти Фосфатное удобрение, Диммонийфосфатное удобрение, Dap Granular Dap Fertilizer на Промышленность Directory, надежный производитель / поставщик / завод из Китая
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| Вид оплаты: | L/C, Western Union |
|---|
Модель: urea
| Component | Range | Typical |
| Main content | 98.0%min | 99.0% |
| P 2 O 5 | 44.10%min | 45% |
| NasNH 4 | 17.88%min | 18% |
| Moisture | 0.5%max | 0.5% |
| Insoluble | 0.2%max | 0.2% |
| PH Value | 1.5-2.0 | 1.6 |
| As | 0.0003%max | 0.0003% |
| Pb | 0.001%max | 0.001% |
| F | 0.002%max | 0.002% |
|
Fertilizer |
l Used as an effective P fertilizer for application through drip irrigation systems in field soil. |
| l While ammonia volatilization from urea fertilizer reduces N fertilizer efficiency by crops, UP releases ammonia slowly due to that the chemical bonds clench the N content. | |
| l It is characteristic pH controller for improving the condition of calcareous soil white fertilization, because of the low pH. | |
| l Added to blends which contain calcium nitrate and magnesium nitrate to produce water-soluble formulas such as 15-5-15, 13-2-20, and 13-2-13. The acidity of urea phosphate allows Ca, Mg and P to co-exist in solution. Under less acidic conditions, there would be precipitation of Ca-Mg phosphates. | |
| l Used in drip irrigation to clean the pipe system. |
Группа Продуктов : Серия удобрений > Фосфатное удобрение
