This high-purity NPK Compound Fertilizer combines nitrogen (N), phosphorus (P₂O₅), and potassium (K₂O) in a well-balanced formulation, designed to meet the nutritional needs of a wide variety of crops. Featuring quick-release granules or powder form, it offers exceptional solubility, effective nutrient absorption, and a uniform growth boost for vegetables, fruits, and flowers.
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Place of Origin
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China
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Release Type
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Quick
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State
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Powder
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Purity
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High Purity
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Application
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Agriculture
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Chemical Character
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Chemical Neutral
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Manufacturing Method
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Compound Fertilize
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High Compressive Strength & Low Moisture
Water content kept below 1% (typically around 0.5%) ensures smooth storage and application. High structural integrity for easy spreading.
Uniform Nutrient Composition
Each particle is balanced in N-P-K content, ensuring homogeneous distribution and even crop development.
Chelated Microelements
Contains processed trace and medium nutrients using chelation technology to enhance absorption and effectiveness.
Extended Nutrient Release
High-tower granulation allows uniform and sustained nutrient delivery, enhancing fertilizer efficiency.
Suitable for Re-coating & Cost-Effective
Facilitates secondary coating and production operations, optimizing cost per yield.
Pollution-Free and Easy to Use
Stable chemical properties, safe handling, and compatibility with diverse farming systems.
| Crop Type | Recommended Use |
|---|---|
| Vegetables | Increases yield, improves nutrient density |
| Fruits | Enhances flowering, fruit setting, and sweetness |
| Flowers | Promotes vibrant blooms and longer flowering |
| Field Crops | Boosts chlorophyll production and root health |
Basal Application: Apply before planting for early root development.
Top Dressing: Use during key growth stages for flowering and fruiting.
Foliar Spray (Powder Form): Dissolve in water for fast nutrient correction.
Irrigation Integration: Compatible with drip and sprinkler systems.
| Feature | NPK Compound Fertilizer | Ordinary Fertilizer |
|---|---|---|
| Nutrient Balance | Uniform N–P–K per granule | Non-uniform, potential leaching |
| Water Solubility | Fast dissolving | Slower or uneven dissolution |
| Moisture Content | Very low (<0.5%) | Often >2–5% |
| Application Versatility | Granule and powder options | Limited to basic soil mixing |
| Cost Efficiency | High due to sustained release | Lower efficiency per gram |
| Storage & Handling | Clean, dry, free-flowing | Moist, clumping risk |
| Classification | Compound Fertilizer |
| Type | NPK |
| CAS No. | 66455-26-3 |
| Other Names | Water Soluble NPK |
| MF | N-P2O5-K2O |
| EINECS No. | npk |
| Place of Origin | China |
| Release Type | Quick |
| State | Powder |
| Purity | High Purity |
| Application | Agriculture |
| Chemical Character | Chemical Neutral |
| Manufacturing Method | Compound Fertilizer |
| Transport Package | Customizable |
| Infection on Soil | Physiological Neutral |
| Release Type | Quick |
| Type | General Compound Fertilizer |
| Specification | Customizable |
| Application | Vegetables, Flowers, Fruit |
If you’re looking for a reliable supplier of Potassium Nitrate in China, Suneco Chem is a trusted choice. Based in Shandong, Suneco Chem is a professional manufacturer of high-quality industrial chemicals used in water treatment, sludge dewatering, oil recovery, and more. The company offers customized packaging, complies with all relevant manufacturing regulations, and provides strong technical support. Clients are welcome to visit the factory for direct discussions and project planning.
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