
This multi-nutrient, balanced NPK compound fertilizer is tailored for diverse crop applications that require: Comprehensive nutrition supply; Efficient nutrient absorption; Good compatibility with various soil types.
Applications:
Typical applications for compound fertilizer include: Grain crops (wheat, rice); Cash crops (cotton, oilseeds); Fruits and vegetables (apples, tomatoes).
Product Parameters
| Performance of the project | The test method | The test data | The data unit |
| Basic performance | |||
| Nitrogen (N) content | GB/T 2441.1 | ≥15 | % |
| Phosphorus (P2O5) content | GB/T 8573 | ≥15 | % |
| Potassium (K2O) content | GB/T 2441.2 | ≥15 | % |
| Moisture content | GB/T 8576 | ≤2.0 | % |
| Mechanical properties | |||
| Granule size (2.0-4.0mm) | GB/T 13566.1 | ≥90 | % |
| Granule compressive strength | GB/T 13566.2 | ≥15 | N |
| Other properties | |||
| Biuret content (for urea-based) | GB/T 2441.1 | ≤1.0 | % |
| Heavy metal (Pb) content | GB/T 23772 | ≤0.002 | % |





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