Description

NAME: Polyaluminium Chloride SYNONYMS: PolyAluminum chlorohydrate; PAC; Polyaluminum hydroxychloride; CAS No: ********9 Specification: 1. PAC, Polyaluminium Chloride 2. PAC *0% white powder 3. PAC For drinking water treatment 4. Al2O3: *0% 5. Flocculant coagulan Polyaluminum Chloride, PAC Properties: Appearance brown or pale gray light yellow or brown It is a group of salts having the general formula AlnCl(3n-m)(OH)m. It is used in deodorants and antiperspirants and as a flocculant in water purification. Application: PAC is a kind of inorganic macromolecule flocculants. Through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macromolecule. It adapts a wide pH range of 5.0~9.0, and the best is between 6.5~7.6. 1) Purification of river water, lake water and underground water, industry water and industry recycling water. 2) Reclaiming coal from coal-washing waste water and kaolin in ceramic industry 3) Purification of the waste water in printing and dyeing industry, leather industry, brewage industry, meat-processing industry, coal-washing, metallurgy industry, mine, pharmacy, paper-making, and purification of the waste water containing fluorine, oil and heavy metals. 4) Tannage and cloth cockling-prevent, Catalyzer carrier. 5) Cement Solidifying, and molding; Refining of pharmaceuticals, glycerin and sugar; Paper-making glue.