[Common name] : Ammonium sulfate
[Chemical name] : diammonium sulfate or sulfuric acid diammonium salt
[CAS NO.] : 7783-20-2
[Use] : Ammonium sulfate is a high-nitrogen (21%) and sulfur (24%) inorganic salt primarily used as a fast-acting fertilizer for lawns and alkaline soils to lower pH. It is widely used in agriculture to fertilize crops like potatoes and rice, and as a water-soluble adjuvant for herbicide sprays, including glyphosate.