Product:polyaluminium chloride Description : high-effective inorganic polymer flocculant Specifications : Aluminum oxide % : 30 min. Basicity : 40-90% Water insoluble matter % : 0.3 max Ph value 1% aqueous solution : 3.5-5.0 Packing:25kg net each in plastic woven bag lined with PE bag. PAC can be used as a flocculant for all types of water treatment treatment, drinking water, industrial waste water, urban waste water and in the paper industry. Any question,please feel free to contact us. Our province is rich in bauxite and limestone - raw materials for producing PAC, around our city, more than 30 factories have already been found, their output about 3500mt per month used to export and supply other province. As is known to all that our province is leading the filed of PAC in research and producing in China. So we can supply best quality and competitive price, also supply prompt shipment and specialized service. Sincerely hope to establish business relationship with all user abroad.