Ammoniumalum
Ammonium alum, also known as ammonium aluminum sulfate or diammonium aluminum sulfate, is a double salt with the chemical formula (NH₄)₂SO₄·Al₂(SO₄)₃·24H₂O. It belongs to the class of compounds called alums, which are characterized by their crystalline structure and solubility in water. Ammonium alum is a white, odorless, crystalline solid that dissolves readily in water, forming a clear solution.
This compound is commonly used in various applications due to its astringent, antiseptic, and coagulating properties.
Ammonium alum can be synthesized through the reaction of aluminum sulfate and ammonium sulfate in a solution.
In addition to its practical applications, ammonium alum has been studied for its potential in other fields,