Polymeric iron sulfate is an inorganic polymer coagulant with superior performance, the morphological trait is a light yellow amorphous powdery solid, which is easily soluble in water, and the 10% (mass) aqueous solution is a reddish-brown transparent solution, hygroscopic. Polyferric sulfate is widely used in the purification treatment of drinking water, industrial water, various industrial wastewater, municipal sewage, sludge dewatering, etc.

New, high-quality, high-efficiency iron salt inorganic polymer flocculant, mainly used for water purification effect, good water quality, no aluminum, chlorine and heavy metal ions and other harmful substances, no iron ions to the transfer of water, non-toxic, harmless, safe and reliable, turbidity, decolorization, de-oiling, dehydration, sterilization, deodorization, algae removal, removal of COD, BOD and heavy metal ions in water, etc. It is also used in industrial wastewater treatment, such as printing and dyeing wastewater, etc., and is also widely used in casting, papermaking, medicine, tanning, etc.