Poly-ferric silicate sulfate
poly-ferric silicate sulfate PFSS
poly-aluminum ferric silicate sulfate(PAFSS)
poly-aluminum-ferric-silicate-sulfate
poly-silicate aluminum ferric chloride sulfate
modified poly ferric sulfate
Poly-ferric Sulfate Chloride
poly-silicate-ferric-zinc
PFSS polymeric ferric sulfate silicate
polymeric ferric silicate sulfate flocculant
polymeric ferric silicate-sulfate
poly (poly ethylene glycol)-co-L-aspartic acid
poly aluminium silicate sulfate
poly aluminum ferric sulfate