Polyaluminium Chloride (Industrial-grade)CAS No.: 1327-41-9Applications The industrial-grade polyaluminium chloride is a kind of inorganic polymer flocculant that can remove bacteria,Website:http://www.sdjiahuatech.com, odor, fluorine, aluminum, chrome, oil, dirt, heavy metal salts, and radioactive contaminants. Thus, it is often used as waste water treatment chemicals during various water source ...