... 17 Fe, % max 0.005 PH, % min 3 3 Water Insolubles,%max0.3 Aluminium Sulphate Aluminium sulphate, drinking water treatment Aluminium sulphate, industrial grade Aluminium sulphate, nonferrous Aluminium sulphate, blocky Aluminium sulphate, granular Aluminium sulphate ... be r-AL2O3.SO2 for anhydrous aluminium sulfate. Anhydrous aluminium sulfate is white nacreous crystal. ... /PE 50kg/bag Aluminium sulphate