Aluminum Sulfate

The main use of Aluminum Slfate
1、It is used as paper sizing agent in papermaking industry to enhance the water resistance and seepage-proof performance of paper;
2、After dissolved in water, it can make the fine particles and natural gum particles in water coagulate into large flocs, so as to remove from the water, so it is used as coagulant for water supply and wastewater;
3, used as turbid water purifier, also used as precipitant, color-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, fat decolorant, wood preservative;
6, Stabilizer for albumin pasteurization (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 high-grade ammonium alum, other aluminum salts;
8、Fuel industry, in the production of chrome yellow and color precipitation dyes as precipitant, but also play a role in solid color and filler.
9, used as an effective crosslinking agent for animal glue, and can improve the viscosity of animal glue. Also used as a curing agent for urea-formaldehyde adhesive, 20% water solution curing speed.