water treatment chemicals Effectively controls scales including CaCO3, CaSO4, SrSO4, BaSO4, CaF2, SiO2, Fe2O3. Used in RO,NF, water treatment chemicalsDescriptions:1>. XYME220 is ... after diluted, compatible with coagulant XYMP150.6.Good resistance to aluminum and iron oxides. Better dispersion to Irion,Dosage:Generally, ... 25Kg plastic drum or according to client’s request. water treatment chemicals