Potassium nitrate powder is a high-purity, water-soluble nitrogen-potassium compound fertilizer (N + K) manufactured by Hansol Chemical. Produced from premium raw materials and advanced production processes, it features high solubility, non-caking properties, and low impurity levels. This product is widely used in fruit and vegetable cultivation, cash crops, greenhouse agriculture, and fertigation systems, serving as an efficient potassium-nitrogen fertilizer to enhance fruit quality, promote plant growth, and increase yields.

Product Features and Benefits

1. High Potassium Content for Enhanced Fruit Quality

Potassium nitrate provides a high proportion of water-soluble potassium, which promotes fruit enlargement, increases sugar content, improves fruit coloration, and enhances storability and transportability. Potassium is a key element in regulating plant water balance, facilitating carbohydrate transport, and improving stress resistance.

2. Supplies Nitrate Nitrogen for Rapid Uptake Without Inhibiting Potassium Absorption

Nitrate nitrogen (NO₃⁻-N) is readily and quickly absorbed by plants. It works synergistically with potassium to boost root activity, vegetative growth, and nutrient transport, thereby improving fertilizer efficiency. Unlike ammonium nitrogen, nitrate nitrogen does not antagonize potassium uptake, enabling more effective potassium supplementation.

3. Chloride-Free for Safer Crop Application

The product contains no chloride ions, sodium, or other harmful components, making it ideal for high-value, salt-sensitive crops such as tobacco, grapes, citrus, strawberries, tomatoes, and cucumbers—effectively eliminating the risk of salt damage.

4. Highly Soluble Powder Compatible with Modern Agricultural Systems

Potassium nitrate powder dissolves rapidly and completely in water, making it suitable for drip irrigation, sprinkler systems, fertigation, foliar application, and hydroponics—without clogging lines or causing sedimentation.

5. Enhances Crop Stress Tolerance

Adequate potassium supply helps plants better withstand environmental stresses such as drought, low temperatures, and diseases, ensuring more stable yields.

Technical Specifications (Typical)

Hansol Chemical offers customized grades, particle sizes, and packaging options upon request, with full OEM/ODM support.

Target Crops and Application Scenarios

Target Crops

• Fruit trees: grapes, citrus, apples, bananas, mangoes, etc.
• Vegetables: tomatoes, cucumbers, peppers, leafy greens
• Cash crops: tobacco, cotton, coffee, tea
• Greenhouse and hydroponic crops

Application Methods

• Drip/sprinkler irrigation
• Fertigation systems
• Basal/top-dressing fertilization
• Foliar spraying
• Hydroponics/soilless culture

Application rates should be adjusted based on crop type, soil conditions, and growth stage. Hansol Chemical provides professional fertilization recommendations upon request.

Packaging and Storage

• Packaging options: 25 kg moisture-proof bags, 500 kg / 1000 kg bulk bags; custom OEM packaging available
• Storage: Keep in a dry, well-ventilated area to prevent moisture absorption and caking
• Supply capacity: Stable long-term supply suitable for bulk procurement and international export

Why Choose Hansol Chemical’s Potassium Nitrate Powder?

• Manufactured from high-purity raw materials for consistent, reliable quality
• Zero chloride and low impurities—ideal for premium and sensitive crops
• Exceptional water solubility compatible with all modern fertilization systems
• Extensive experience in international exports with full documentation support (COA/TDS/SDS)
• Custom formulations and packaging services tailored to client requirements

Contact Us

For samples, COA/TDS reports, latest quotations (FOB/CIF/DAP), or OEM/ODM packaging services, please contact Hansol Chemical’s international sales team. We are committed to delivering high-quality, water-soluble potassium nitrate powder solutions to meet your agricultural needs.