Product Introduction Aluminum sulfate is a nontoxic, noncombustible, white crystalline chemical compound primarily used as a coagulating agent in the purification of drinking water. It is also used as a mordent in dyeing and printing textiles, as well as to regulate the pH of garden soil and for other industrial, agricultural and consumer uses. Product Specification Item Name Specifications Non-Ferric Aluminium Sulfate First ClassQualified Al2O3%17min16.5min Fe%0.005max0.01max Water Insoluble Matter%0.1max0.15max Ph Value3.0min3.0min Heavy metal(Pb)%0.0006max0.0006max Product Feature 1. Aluminium sulfate is the most widely used aluminium coagulant in water treatment, purification of drinking water, wastewater treatment and paper production. 2. In the construction industry, Aluminium Sulfate is used as an accelerator in concrete and a waterproofing agent. It is also used in firefighting foams and as a fireproofing agent. Application 1. printing and dyeing wastewater, papermaking wastewater, domestic sewage and other wastewater treatment. 2. At the same time, it can be used for the dephosphorization treatment of biochemical sewage and industrial wastewater. 3. It can be used for the treatment of high concentration sulfide wastewater. 4. Used as raw materials for papermaking, printing and dyeing, tanning leather, cement building materials and wood preservative, etc. 5. As astringent for pharmaceutical industry, cosmetics, etc. Package 1. PP/PE 25kg or 50kg/bag/25kg/bag, 1000kg/jumbo bag, 2. Package as per customer's requestChina Water Treatment Chemical website:http://www.mingchuanpac.com/water-treatment-chemical/