Ammonium Sulphate Suppliers

Ammonium Sulphate

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  • Diazanium sulfate
  • 3102.21.00
  • (NH4)2SO4
  • White Crystalline Powder
  • 7783-20-2
  • Diammonium sulfate, Dolamin
  • 1000 @ 25 kg Paper bag
    25MT / 20'FCL
    1080 @ 25 kg PP/PE bags
    27 MT / 20' FCL
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Brief Overview

Ammonium sulphate is an inorganic salt with the chemical formula (NH4)2SO4. Ammonium sulphate has various industrial applications, but should also be handled very carefully as it can be highly hazardous to humans. Its primary use is as a fertilizer for agriculture as it contains 21% nitrogen and 24% sulphur. Ammonium sulphate occurs in nature in the form of a mineral called mascagnite. Mascagnite is a rare mineral and is present in volcanic fumaroles and coal fire dumps.


Manufacturing Process

Ammonium sulphate is prepared by treating ammonia with sulphuric acid. The chemical reaction is written as:

2 NH3 + H2SO4  (NH4)2SO4

Another method of preparing ammonium sulphate is adding gypsum salt to an ammonium carbonate solution. Calcium carbonate and ammonium sulphate are the products of the reaction. The calcium carbonate is precipitated from the mixture, leaving behind a solution of ammonium sulphate.


Ammonium sulphate is used as a fertilizer for crops grown on alkaline soil. When ammonium sulphate is added to an alkaline soil, ammonium ions are released along with small amount of acid which lower the pH of the soil. Apart from this, it also acts as a nitrogen source for plant growth.



Ammonium sulphate is used in horticulture as a spray adjuvant for water soluble insecticides, herbicides and fungicides. Its function is to bind the iron and calcium cations that are present in the water.


Analytical uses

Ammonium sulphate is used for purifying proteins by selective precipitation or salting out the protein from the solution, thus providing a simple way of fractionating complex protein mixtures.


Food Industry

Ammonium sulphate is used as an acidity regulator in flours and breads, and the food grade ammonium sulphate is recognised as safe by the US FDA and the European Union.


Other Applications

Ammonium sulphate is listed as an ingredient for many US vaccines by the Centre for Disease Control.

Ammonium Sulphate Suppliers – Tradeasia International

Driven by the idea of providing top-quality Ammonium Sulphate for our customers, we at Tradeasia International aim to organize and offer top-notch Ammonium Sulphate that widely used in several industries for different purposes for example:


  • In fertilizers, it is used for alkaline soil because it balances the pH of the soil and contributes to nitrogen formation which is responsible for the growth of plants.

  • In agriculture, it is used as a fungicide, herbicide, and insecticide.

  • In labs at the process of Ammonium Sulphate precipitation, it purifies the proteins.

  • In the treatment of drinking water with the combination of chlorine.

  • Vaccines, Ammonium Sulphate used as a key ingredient for disease control.

  • It is also used in the preparation of other Ammonium compounds like Ammonium salt, ammonium persulfate.

  • In food additive, it is used for acidic regulation of flours and bread.

  • It is used in the examine of rubber lattices and volatile fatty acids.


What Makes Us Best Ammonium Sulphate Suppliers

Tradeasia is fulfilling the needs of many international and national companies by offering the best quality compounds, which is prepared by professionals. We are a leading Ammonium Sulphate Suppliers that serve the purpose of many of our clients, at budget-friendly rates. Paired up with our comprehensive supply capability, We are one of the best Ammonium Sulphate Suppliers based in South East Asia. Tradeasia International tends to make sure that the desired product is delivered within the given time frame without compromising on the quality at all.


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