WEAK ACID CATION RESIN

TYPE

WEAK ACID BASE

Form

Moist Spherical Beads

Supply Form

 NA+

Bead Size

0.3-1.2 mm

Bulk Density

800 - 840 gm / lit.

Volume Change

8% (NA+ to H+)

Voids

40%

Osmotic Strength

Excellent

Mechanical Strength

Excellent

Matrix Structure

Cross linked polystyrene

p H range

0-14

Operating Temperature

120 C Max

Total Exchange Capacity

2000 meq / lit. min.

Resistance to Oxidising/

Reducing Agent Solubility

Generally good, strong oxidising agents like chlorine, Hydrogen Peroxide.

Nitric Acid with higher concentration and long contact time should be avoided

Solubility

Insoluble in all common Solvent.