High-Tower NPK 22-9-9 Fertilizer Granules 7% Nitrate N Compound Fertilizer for Agriculture¹

Product Description Product Description PictureItemsStandard ValueTest ValueMass Fraction of Total Nitrogen (N)22% min22.2%Mass Fraction of Available Phosphorus (P2O9)9% min9.0%Mass Fraction of Potassium (K2O)9% min9.3%Mass Fraction of Total Nutrients (N+P2O9+K2O)40% min40.5%Mass Fraction of Chloride Ions3.0% max2.2%Moisture2.0% max0.8%Particle (1.00mm-1.47mm)90% min99.8%1, Product Specifications:NPK Ratio: 22-9-9Nitrogen Source: High Nitrate Nitrogen (≥8%)Formulation: GranularMain Nutrients:Nitrogen (N): 22%Phosphorus (P2O5): 9%Potassium (K2O): 9%Secondary Nutrients: Sulfur (S)Granule Size: Standard (2-4 mm)  2, Granular Technology Advantage - High Tower Granulation ProcessOur NPK 22-9-9 fertilizer is produced using the high tower granulation process, ensuring uniform granule size, easy handling, and excellent solubility. This process guarantees:Highly Efficient Nutrient Release: The controlled granulation ensures slow, steady release of nutrients to the plant, reducing nutrient loss and improving uptake efficiency.Enhanced Durability: Granules are strong and resistant to crushing, preventing dust formation and losses during transportation and application.Optimal Storage and Application: The uniform size and shape of the granules make it easier for both automated and manual spreaders to apply the fertilizer accurately.3, High Nitrate Nitrogen - A Key Benefit for PlantsThis fertilizer contains a high nitrate nitrogen content (≥8%), which provides plants with nitrogen in a highly soluble and plant-available form. The key benefits of high nitrate nitrogen include:Rapid Uptake and Response: Nitrate nitrogen is absorbed quickly by plants, promoting fast growth, green leaf development, and overall plant vigor.Improved Nitrogen Utilization: Plants efficiently use nitrate nitrogen, reducing the risk of nitrogen loss through volatilization or leaching.Reduced Ammonium Toxicity: Nitrate nitrogen is less likely to cause toxicity compared to ammonium-based fertilizers, making it suitable for a wide range of crops.4, Sulphate of Potash (SOP) - Potassium Source for Plant HealthOur NPK 22-9-9 formulation includes Sulfate of Potash (SOP) as the potassium source, offering several distinct advantages:Enhanced Crop Quality: SOP delivers potassium without adding excess chloride, improving the quality of fruits, vegetables, and other crops sensitive to chloride.Improved Stress Tolerance: Potassium derived from SOP enhances the plant's ability to withstand environmental stresses such as drought, heat, and disease.Efficient Potassium Uptake: The sulfate form of potassium ensures easy absorption by plants, supporting strong root development and overall plant growth.5, Recommended Crops & Application GuidelinesNPK 22-9-9 is suitable for a wide range of crops, providing balanced nutrition that supports both vegetative growth and fruit production. Below are the recommended crops and usage instructions:. Vegetables (Tomatoes, Lettuce, Cucumbers, etc.)Application Rate: 300-400 kg/haUsage: Apply in early spring before planting, or as a side dressing during the growing season. For tomatoes, a split application of 50% before planting and 50% during the flowering stage is recommended.. Fruits (Citrus, Apples, Pears, etc.)Application Rate: 250-350 kg/haUsage: Apply in early spring before new growth begins, or as a top dressing during the growing season. For fruit trees, apply in a band around the root zone and water thoroughly.. Field Crops (Corn, Wheat, Rice, etc.)Application Rate: 200-300 kg/haUsage: Apply as a base fertilizer before planting or during early growth stages. For corn, apply in two splits-one before planting and the second at the V6 stage for optimal growth.. Flowers & Ornamental PlantsApplication Rate: 150-250 kg/haUsage: Apply as a general-purpose fertilizer in early spring to support growth and flowering. Reapply once during the blooming period for enhanced performance.General Application Tips:Irrigation: For best results, ensure the fertilizer is incorporated into the soil either through irrigation or mechanical mixing.Soil Testing: Conduct regular soil tests to ensure nutrient levels are balanced for optimal crop performance.Packaging & ShippingWe can not only provide the following conventional packaging, but also customize other types of packaging according to your needs.25kg50kg1000kgCompany ProfileHUBEI KAILONG CHUXING INDUSTRY CHEMICAL GROUPFounded in 2005, the company has a registered capital of 278 million yuan, fixed assets of 1.8 billion yuan, more than 800 registered employees, covers an area of about 1, 000 acres, and has 1 product research and development center, 2 business departments, 3 subsidiaries and 5 sales companies.Products and production capacity: The company has a "one hospital and two divisions" R&D and trade base in Wuhan; It has three production bases in Zhongxiang City and Xiaogan City. Mainly engaged in the production and sales of nitric acid, ammonium nitrate, synthetic ammonia, nitro compound fertilizer, urine-based compound fertilizer, microbial ecological fertilizer and other chemical products. It has a total of 300, 000 tons/year of nitric acid, 360, 000 tons/year of ammonium nitrate, 400, 000 tons/year of nitro compound fertilizer, 300, 000 tons/year of urine-based compound fertilizer, 200, 000 tons/year of synthetic ammonia, 100, 000 tons/year of microbial ecological special fertilizer, 100, 000 tons/year of carbon dioxide, etc.Exhibition Fair Product range & capacity Product NameCapacity/yearDescriptionAmmonium nitrate400,000tonsPrilled/PorousDilute nitric acid200,000tonsLiquidSynthetic ammonia200,000tonsLiquidNPK fertilizer400,000tonsHigh tower processOne of several institutions with national ammonium nitrate production qualifications, the nitrate sulfur based composite fertilizer comes from high-quality ammonium nitrate and can provide SGS professional testing reports for the product.FAQQ: How can I get smples for a product test?A:Yes, we can provide less than 1kg sample for free of charge. If you need more samples, please click to contact us nowQ: Whats your price term? A: FOB/CIF/CNF etcQ: Whats your payment term?A: Usually TT/LC, etcQ: May I watching your facotry? A: Yes, we can provide VR link for sightseeing or field visits, and you are also welcome to make an appointment to visit our factory.Q: What is your product range?A: We mainly produce products such as ammonium nitrate, compound fertilizers, synthetic ammonia, etc. If you need other chemical raw materials, we can provide you with relevant supplier information for reference.Q: Can I customize the ratio of npk fertilizers and add some trace element?A: Of course, we have relevant agricultural experts and research institutions to provide you with professional and practical agricultural advice. We can answer any agricultural or soil problems for you; And provide customized services for products.

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