Hot sale ammonium Sulphate granular Fertilizer

Appearancewhite Powder
Nitrogen20.5% min
Moisture1% max
  • Description

Hot sale ammonium Sulphate granular Fertilizer


Powder and Granular

 Items Standard Test Result
 Appearance No visible mechanical impurities None
 Nitrogen 20.5% Min 20.8
 Free acid (H2SO4) 0.5 % Max 0.08
 Moisture 1 % Max 0.42
Water insoluble0.1% Max0.08


 Items Standard Test Result Appearance No visible mechanical impurities None Nitrogen 21% Min 21.25 Free acid (H2SO4) 0.2% Max 0.02 Moisture 1 % Max 0.42Water insoluble0.1% Max0.08

Usage: Nitrogenous in agricultural industry.


1.Ammonium sulfate containing nitrogen, sulfur, two kinds of nutrient elements, mainly used as

nitrogen fertilizer, is also one of the important of sulphur in the world. Compared with other nitrogen

fertilizer such as urea,ammonium carbonate , ammonium nitrate, ammonium chloride ect, ammonium

sulfate has the characteristics of high degree of decomposition and critical relative humidity, therefore,

the chemical and physical properties is the most stable, not easy to damp agglomerate;

2.Ammonium Sulphate do not contain harmful ingredients such as chlorine and biuret, suitable for

compound fertilizer material, suitable for more common crops, including wheat, corn, rice, cotton and

all kinds of economic crops;As ammonium nitrogen fertilizer effect is fast, suitable for fertilizer and

seed manure and basal.Is suitable for ammonium sulfate sulfur deficiency, alkaline soil, Like sulfur

crops such as citrus, soybeans, sugar cane, sweet potato, peanut and tea production effect is more

obvious.It is important to note that belongs to the physiological acidic ammonium sulfate fertilizer,

in acid soils or the same plot should be with right amount lime or continuous application of organic



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