1. Storage & Moisture Protection:
Store in a dry, well-ventilated, cool area, protected from rain and moisture to prevent crystal caking.
2. Application Methods:
Can be used as base or topdressing fertilizer. Deep application with soil covering is recommended to reduce nitrogen volatilization.
Do not mix directly with alkaline fertilizers (e.g., lime, wood ash), as this accelerates nitrogen loss and reduces efficiency.
3. Dosage Control: Apply according to soil fertility, crop type, and growth stage. Overuse may lead to solidification, excessive vegetative growth, or delayed crop maturity.
4. Safety Precautions: Avoid inhaling dust or contact with eyes/respiratory tract during handling. Wash hands thoroughly after use. In case of accidental contact with skin or eyes, rinse immediately with plenty of clean water.
5. Industrial Use: When used as an industrial raw material, adjust process parameters according to relevant industry standards to avoid quality issues caused by impurities.