... formula: Al2Cl (OH) 5 Polyaluminium Chloride use precautions, and dosage 1, according to the different raw water conditions, ... from the brewing wastewater effluent, Packaging of polyaluminium chloride and points for attentionPAC packaging:1, plastic bags, plastic film ... 25kg, also can be modified according to user requirements, while liquid polyaluminium chloride sales.2, this product is the ...