Description
IINDION 225 Na is a high capacity strongly acidic cation exchanger in bead form. It is based on cross linked polystyrene and has a gel structure. The resin contains sulfonic acid functional groups. It is supplied moist in the sodium form.
NDION 225 Na is used most widely in sodium form for water softening application. It can be used also in two-stage de-ionizing as the cation exchanger in the hydrogen cycle.
