What is ammonium sulfate?

Ammonium Sulfate is a mineral salt that is used in agriculture as a fertilizer. The use of this substance is very practical in agriculture. The solubility of ammonium sulfate fertilizer is very high, so that it completely dissolves in water. Since ammonium sulfate contains 21% nitrogen and 24% sulfur, it is a very suitable fertilizer for growing citrus fruits, pistachios, grapes, wheat and many other agricultural and garden crops. It is interesting to know that some They are sensitive to urea products. Urea fertilizer causes the yellowing of the leaves of these types of plants, while the use of this substance in many cases prevents the yellowing of the leaves, and in a way it is considered the best fertilizer for Iran's soil. It goes without saying that the sulfur present in this fertilizer increases micronutrient absorption in the plant and useful microbes and bacteria in the soil. Also, this product has fungicidal properties and prevents the spread of fungal diseases.

It is interesting to know that ammonium sulfate has been produced for more than 150 years. In the past, this product was produced from ammonia obtained from the coal gas production process or during the steel production process. But today, a large amount of this demanded fertilizer is provided by using the by-products of various industrial processes. For example, this fertilizer is a byproduct of the nylon manufacturing process and is produced through a reaction between sulfuric acid and heated ammonia. When producing this product in the form of granules, the size of the grains of this material is determined by controlling the production conditions. In the production process, when the desired particle size is achieved, the granulated seeds are dried and sieved for sizing.

This material is available in the market in different forms. By controlling the reaction conditions, Ammonium Sulfate can be produced in different sizes, which can be used depending on the need. This chemical has excellent storage properties, its color is variable and it is available between white and beige. Ammonium Sulfate is known by the brand name of Sulfamone Ammonium Sulfate in different sizes. This product is produced in two types of powdered ammonium sulfate and liquid ammonium sulfate.

Physical and chemical properties
To get to know the physical and chemical properties of this product, we must state that ammonium sulfate is a white solid and easily dissolves in water. . Its melting point is also very high. One of the most common methods of its production is the reaction between ammonia and sulfuric acid.