1.Products Description Chemicals Product Polymeric Ferric Sulfate PFS Polyferric sulfate (PFS) is an inorganic polymer coagulant with superior performance. Its morphological properties are yellowish, amorphous, powdery solid, and it is easily soluble in water. 10% (mass) of aqueous solution is reddish-brown transparent solution with hygroscopicity. 2.Specification Product name ---------- Polyferric sulfate Appearance ---------- light yellow powder Fe3+ Content (%)------ 21%Min Restore Substances ( Fe2+) Content% ---1.0% Max PH(1% water solution)----2.0-3.0 Insoluble Substances (%) -----1.0 Max 3.Application a.PFS is used in drinking water treatment Polyferric sulfate can effectively reduce metal aluminum in drinking water, and can also remove bacteria, turbidity and chromaticity caused by corrosion of water supply pipes. b.PFS is used in dyeing wastewater treatment Polyferric sulfate can replace the traditional molecular iron salt and aluminum salt coagulant. Compared with traditional coagulant, the amount of polyferric sulfate is smaller and the chroma removal rate is higher. c.PFS is used in Electroplating wastewater Polyferric sulfate can be used as a coagulant and rutting agent in electroplating wastewater treatment. It is difficult for the complex to directly react with a coagulant such as polyaluminum chloride d.PFS is used in papermaking wastewater treatment Polyferric sulfate can be used as a coagulant instead of polyaluminium chloride, aluminum sulfate, etc. It can also be used for dewatering of paper sludge, which can achieve rapid flocculation and sedimentation. 4.Packing & Delivery Packing method: 25kg plastic woven bag lined with polyethylene bag or as customer's
