Key Characteristics

1. High Nutrient Content:

   • Nitrogen (N): 10%~12% (ammoniacal nitrogen).

   • Phosphorus (P2O5): 48%~61% (water-soluble phosphorus).

   • N-P Ratio: Typically 12-61-0 (adjustable based on production process).

2. Physical Form: White or light gray crystalline granules/powder, free-flowing, highly soluble in water.

3. pH Value: Slightly acidic (pH 4.5~5.5) when dissolved, suitable for alkaline or neutral soils.

Primary Applications

• Agriculture:

  • Primary phosphorus source for crops (e.g., corn, wheat, soybeans, fruit trees).

  • Promotes root development, flowering, and fruiting.

• Soil Correction: Enhances phosphorus availability in phosphorus-deficient soils.

• Blending: Key raw material for NPK compound fertilizers.