Ferric trichloride and poly-ferric sulfate can be used as water treatment agents...
Among the chemicals used in water diversion and aquaculture, most products...
Polyaluminium chloride is widely used as a regulator of industrial acid-base...
Polyferric sulfate and ferrous sulfate are both common chemical agents in sewage...
Polyaluminium chloride is used as coagulant, flocculant, coagulant aid and...