Polyaluminium Chloride

Molecular Formula [AL2(OH )nCL6-n]m  CAS: 1327-41-9 Properties: Polyaluminium Chloride is short for PAC. It uses high quality aluminum hydroxide powder as raw material and is made by a series of processing .It is he inorganic polymer. It is a water-soluble inorganic polymers between AlCl3 and Al(OH)3, chemical formula is (AL2(OH) Ncl6-nLm), .It is yellow and light yellow granular solid powder . This product is non-toxic, tasteless, non-corrosive, with deodorant decolorization, turbidity, bacteria and other effects. Easilymoist in air, but this does not affect the use result, efficient PAC has high broken activity after being drowned in water, fast settlement, free from any additives, water temperature and water quality impact. Specification Appearance: liquid: light yellow transparent liquid , solid: yellow -drinking water treatment products Index Liquid Solid Alumina (as Al203l)%,≥ 9.0 27.0 Basicity B 45.0-85.0 45.0-85.0 pH (1% solution) 3.5 - 5.0 3.5 - 5.0 Water insoluble matter content,%≤ 1.0 3.0 Relative density (20 oC) g/cm3 1.18 ---- Using method: Urban water supply and drainage purification: river water, reservoir water, groundwater, industrial water purification, wastewater treatment, industrial wastewater and waste recovery of useful materials ,promote the settlement of coal washing waste water, starch recovery . Various Industrial wastewater treatment: dyeing wastewater, leather waste water, waste water containing fluorine, heavy metal waste water, oily waste water, wastewater, wastewater, mining waste, brewing wastewater, metallurgy wastewater, meat processing wastewater, sewage treatment, paper making aids, fabric enhanced catalyst, medicine refining, cement, rapid setting, cosmetic raw materials. Package and Storage: Inner liner plastic bag, outer plastic woven bag, 25kg/bag. Stored in a cool dry place to prevent the sun and rain. Storage for 10 months. Safety Protection: This product is acidic, avoid contacting with eyes and skin ,once contacted,flush with water.