指标名称 /Index | 肥料级/Fertilizer Grade | 消防级/fire Grade |
含量(以NH4H2PO4计)/ Content(asNH4H2PO4)%%≥ | - | 90.0 |
五氧化二磷/ Phosphorus pentoxide(P2O5)%≥ | 43 | 53.7 |
总氮/ Nitrogen(as N)%≥ | 10 | 11 |
水不溶物/ Water-insoluble%≤ | - | 1.5 |
PH值 / PH value | - | 4.0-4.8 |
水份/ Moisture%≤ | 3.0 | 1.0 |