Ammonium sulphate Caprolactam Grade
Ammonium sulphate Caprolactam Grade is a high quality refined ammonium sulphate fertilizer purified through caprolactam production processes. It features stable and balanced nutrients with 21 percent nitrogen and 24 percent sulfur, serving as an efficient dual element fertilizer for nitrogen and sulfur supplementation. The product presents pure white crystalline particles with high purity and minimal impurities. It delivers excellent water solubility with no residue after dissolution and features stable physical and chemical properties without volatilization and nutrient loss. As a weakly acidic physiological fertilizer, it adapts to most soil types and crops. It can effectively solve soil sulfur deficiency problems, promote crop nutrient metabolism, and fit large scale planting and integrated water and fertilizer systems, acting as a high quality basic fertilizer for agricultural quality improvement and yield increase.
1. Product Introduction.
This product is an industrially refined ammonium sulphate. Different from ordinary agricultural ammonium sulphate, it is purified via sophisticated caprolactam processing technology with much higher purity than conventional products, featuring uniform full particles and transparent color. It takes ammonium nitrogen as the core nitrogen source and matches with high activity sulfur elements. The stable nutrient forms can be rapidly absorbed and utilized by crops. The product boasts outstanding water solubility and fits all kinds of water and fertilizer equipment without blocking pipes and drippers. It keeps stable properties and hardly agglomerates during storage, and leaves no harmful residues after long term application, well meeting the soil maintenance needs of continuously planted farmland.
2. Core Advantages.
The product supplements both nitrogen and sulfur to satisfy the core growth needs of crops. Sulfur elements promote the synthesis of amino acids and proteins in crops, effectively improving fruit taste and crop quality. Refined processing minimizes impurities, making the product soil friendly. It can improve alkaline soil, regulate soil acid base balance and alleviate soil hardening. It provides mild and long lasting fertilizer efficiency with even nutrient release, avoiding seedling burning and nutrient deficiency to support full cycle crop maintenance. It supports multiple fertilization methods including broadcasting, flushing, drip irrigation and foliar spraying. Its low dosage and high utilization rate effectively reduce fertilizer costs for planting.
3. Application Scenarios.
It is widely applicable to field crops such as rice, wheat and corn at seedling stage, tillering stage and growth stage to strengthen seedlings and improve crop stress resistance. It fits sulfur loving cash crops including scallions, ginger, garlic, chives and leafy vegetables to optimize growth vigor and improve yield and appearance quality. It can also be used for daily maintenance of fruit trees, seedlings and lawns, and serve as a raw material for compound fertilizers and water soluble fertilizers. It adapts to various soils and is especially suitable for fertilization and improvement of saline alkali soil and alkaline soil.
4. Precautions.
As an acidic fertilizer, it is strictly prohibited to mix and apply it with alkaline fertilizers such as plant ash and lime to prevent nutrient loss from chemical reactions. Apply quantitative dosage according to crop types and soil fertility to avoid nutrient accumulation and unbalanced soil nutrients. Foliar spraying is not recommended under high temperature and strong sunlight, and operation in mild morning and evening periods is preferred. Store the product in a sealed, cool, dry and ventilated place, keep it away from moisture and light, and isolate from children and livestock. Long term application should be matched with potassium phosphate fertilizers and medium and trace element fertilizers to realize balanced soil nutrient supply.
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