Nitrogen Fertilizer Ammonium Sulfate Crystal or Granular From Factory on Sale

• Customization: Available
• CAS No.: 7783-20-2
• Formula: (Nh4)2so4
• Model NO.: ammonium sulfate W-01
• EINECS: 231-984-1
• Certification: ISO9001
• Application: Vegetables, Flowers, Fruit
• Appearance: Granular
• Infection on Soil: Physiological Acid
• Chemical Character: Chemical Acid
• Release Type: Quick
• Grade Standard: Agriculture Standard
• Color: Yellow/White/Customization
• S: 24%Min
• N: 21%Min
• Transport Package: 10/15/20kg Bags
• Specification: 10/15/20Kg Bags
• Trademark: Customization
• Origin: China
• Production Capacity: 5, 000 Tons Per Month

Product Description

Product Description

Ammonium Sulfate ((NH4)2SO4) is a high-efficiency nitrogen fertilizer with 21% nitrogen content, supplemented by sulfate nutrients, providing dual nourishment for crop growth. Available in granular or powder form, it features excellent water solubility and easy absorption by crops, suitable for various soils and plants, especially outstanding in plots requiring sulfur supplementation.

 

Product Parameters

Item	Standard
Color	Yellow/White/Customization
N	21%min
S	24%min
Moisture	1% max
Type	Nitrogen fertilize

Product advantages

Efficient Dual Nutrient Supply Ammonium
sulfate is a high-quality nitrogen fertilizer with a nitrogen content of 21%. At the same time, it is rich in sulfate ions, which can simultaneously provide two key nutrient elements, nitrogen and sulfur, to crops. Nitrogen promotes the lush growth of crop branches and leaves and protein synthesis. Sulfur participates in the formation of amino acids and enzymes, enhancing the stress resistance of crops. It is especially suitable for soils in sulfur-deficient areas, achieving the efficient fertilization effect of "one fertilizer, two supplements". 

Excellent physical and chemical properties
The product purity is as high as over 99%, with extremely low impurity content, excellent water solubility. The absorption and utilization rate of crops exceeds 80%, which is much higher than that of ordinary nitrogen fertilizers. The granular product has high hardness, good fluidity, and is not easy to absorb moisture and cake. The powdery product has a fast dissolution rate, meeting the needs of different fertilization scenarios. It has strong stability during storage and long - distance transportation, requiring no special preservation measures, thus reducing logistics costs.

Wide applicability
It is applicable to field crops such as wheat, rice, and corn, as well as cash crops such as citrus, grapes, vegetables, and flowers. It has good adaptability to acidic, neutral, and slightly alkaline soils. In the cultivation of chlorine-sensitive crops (such as tobacco, potatoes, and strawberries), it can replace chlorine-containing fertilizers such as ammonium chloride to avoid the impact of chloride ion accumulation on crop quality. 

Scope of application

Widely used in field crops such as wheat, rice and corn, as well as cash crops like fruits, vegetables and flowers. It promotes dark green leaves, enhances photosynthesis, and improves crop stress resistance and yield. Long-term rational use can improve soil sulfur levels and enhance agricultural product quality

Usage method

It can be used as base fertilizer, top dressing or foliar spraying, and the dosage should be adjusted according to crop varieties and soil fertility. When used in acidic soil, it is recommended to use a small amount of lime to adjust the pH value.

Certifications