... lie in the AlCl3 and Al(OH)3 of outcome. PAC 1. AL2O3: 30%MIN 2. Appearance: Yellow powderPolyaluminium Chloride ... brief name gather aluminum, alkali type chlorination aluminum, flocculant, PAC)[Molecular formula] [AL2(OH)LnCL6-n]mPAC is a new ... . [Packing] 25KG weave bag inner pad plastics bag Polyaluminium Chloride, PAC water treatment