Liquid Poly Aluminum Chloride is suited for the removal of anionic colloidal scums. It also assists in the settling of suspended materials. The said chemical is useful for the clarification of industrial effluents, drinking water and sewage. The chemical is useful for the removal of residual color. Liquid Poly Aluminum Chloride is an antimicrobial formulation that is needed to destroy microorganisms in effluent, drinkable water, and other surfaces. It can destroy the moulds, bacteria and germs.