Aluminum Sulphate 

Appearance: powder,granlar,20g/25g/100g/100g circular cylinder,125g,125g with adhensive-bonded chloth packing, 125g sope block-shaped and it with non-woven bag,200g cuboid,200g and 500g.

It can be used as an effective crosslinking agent for animal glue and improve the viscosity of animal glue. It is also used as a curing agent for urea-formaldehyde adhesives. The curing speed is faster in 20% aqueous solution.

In papermaking industry, it can be used as precipitant for rosin gum, wax emulsion and other rubber materials, as flocculant in water treatment, as retention agent for foam fire extinguishers, raw materials for making alum and aluminum white, oil decolorization, deodorization agent and some drugs, etc. Can also produce artificial gems and high - grade ammonium alum. Products with arsenic content not greater than 5mg/kg can be used as water treatment flocculants. 

1. Used as paper sizing agent in the paper industry to enhance the water resistance and anti-seepage performance of paper;

2. After dissolving in water, it can make the fine particles and natural colloidal particles in water condense into a large flocculent, which can be removed from water, so it is used as a coagulant for water supply and wastewater;

3. Used as purifying agent of turbidding water, also used as precipitant, fixing agent, filling agent, etc. In cosmetics used as antiperspiration cosmetics raw materials (astringent);

4 in the fire industry, and baking soda, foaming agent to form a foam fire extinguishing agent;

5. Analytical reagent, mordant, leather tanning agent, oil decolorizing agent, wood preservative;

6. Stabilizer for pasteurization of albumin (including liquid or frozen whole eggs, white or yolk);

7. It can be used as raw materials for the manufacture of artificial gems, high-grade ammonium alum and other aluminates;

8. In the fuel industry, it is used as precipitant in the production of chrome yellow and lake dyestuff, and also plays the role of color fixer and filler.

In the paper industry as rosin gum, wax emulsion and other glue precipitant, as a flocculant in water treatment, but also can be used as foam fire extinguisher retention agent, the production of alum, aluminum white raw materials, oil decolorization, deodorant, some drugs raw materials. Can also produce artificial gems and high - grade ammonium alum.