ammoniumsulfat

Ammoniumsulfat is an inorganic salt with the chemical formula (NH4)2SO4. It is a white crystalline solid that is highly soluble in water. It is typically produced commercially as a byproduct of coke production from coal and also through the reaction of ammonia with sulfuric acid. Its primary use is as a fertilizer. The ammonium ion (NH4+) provides nitrogen to plants, which is an essential nutrient for growth, and the sulfate ion (SO4^2-) provides sulfur, another important nutrient. Ammoniumsulfat is particularly effective for alkaline soils as it has an acidifying effect. Beyond agriculture, it finds applications in the food industry as a dough conditioner, as a flame retardant, and in water treatment. It is also used in the production of other chemicals. While generally safe, it can be an irritant to skin and eyes and should be handled with appropriate precautions. When heated to decomposition, it emits toxic fumes of nitrogen oxides and sulfur oxides.

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