Main uses of Aluminium Sulfate1、It is used as paper sizing agent in papermaking industry to enhance the water resistance and seepage resistance of paper;2、After dissolved in water, it can make the fine particles and natural gum particles in water coagulate into large flocs, which can be removed from the water, so it is used as coagulant for water supply and waste water;3、Used as turbid water purifier, also used as precipitant, colour-fixing agent, filler and so on. Used as raw material for sweat-suppressing cosmetics (astringent) in cosmetics;4、Fire industry, with baking soda, foaming agent composed of foam fire extinguishing agent;5、Analysis reagent, mordant, tanning agent, grease decolourant, wood preservative;6、Stabiliser for albumin pasteurisation (including liquid or frozen whole egg, egg white or egg yolk);7、Can be used as raw materials for the manufacture of artificial gemstones and advanced ammonium alum, other aluminates;8、Fuel industry, in the production of chrome ye…