Aluminium sulfate
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Aluminium sulfate is a salt with the formula Al23. It is soluble in water and is mainly used as a coagulating agent in the purification of drinking water and wastewater treatment plants, and also in p
Aluminium sulphate hexadecahydrate
Alum
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An alum is a type of chemical compound, usually a hydrated double sulfate salt of aluminium with the general formula XAl2·12H2O, such that X is a monovalent cation such as potassium or ammonium. By it
Aluminium sulfate
…occurs naturally as the mineral alunogen. Aluminium sulfate is sometimes called alum or papermaker's alum in certain industries. However, the name "alum" is more commonly and properly used for any double sulfate salt with the generic formula XAl(SO4)2·12H2O, where X is a monovalent cation such as potassium…
Crystal of potassium alum, KAl(SO4)2·12H2O
Crystal of potassium alum
Tawas (powdered alum crystals), a traditional scent-less deodorant for underarm and feet odor in the Philippines and most of Island Southeast Asia
Chrome alum crystal