... . It solution is weak acid. Properties:1, New type, high quality, high iron salts of inorganic polymer flocculants.2, Coagulation excellent, alum ... dense, fast settlement.3, excellent water effect, good water quality, aluminum, chlorine, and heavy metal ion are not included, non ... of its water: hydrolysis can produce a variety of high and multi-core complex ion, colloidal particles suspended in ...