... 0.5-0.005 PH, % min 3 3 Water Insolubles,%max0.15 Aluminium Sulphate Aluminium sulphate, drinking water treatment Aluminium sulphate, industrial grade Aluminium sulphate, nonferrous Aluminium sulphate, blocky Aluminium sulphate, granular Aluminium sulphate, ... wood preservation, etc.Treatment for the drinking water and water for industrial use.treatment of drinking water and industrial water, ...