Principal Applications

  • Hexavalent chromium ions removal
  • Nitrate Removal
  • Uranium Removal
  • Sulfate Removal

Advantages

  • High operating capacity
  • Exceptional physical stability
  • Good kinetic performance

Regulatory Approvals

  • Compliant with FDA Regulation 21 CFR 173.25 for Food Treatment, Ion Exchangers

Typical Packaging

  • 1 ft³ Sack
  • 25 L Sack
  • 5 ft³ Drum (Fiber)
  • 1 m³ Supersack
  • 42 ft³ Supersack

Typical Physical & Chemical Characteristics:

Polymer Structure Gel polystyrene crosslinked with divinylbenzene
Appearance Spherical Beads
Functional Group Type I Quaternary Ammonium
Ionic Form Cl- form
Total Capacity (min.) 1.6 eq/L (35.0 Kgr/ft³) (Cl- form)
Moisture Retention 42 - 45 % (Cl- form)
Mean Diameter 570 ± 50 µm
< 425 µm (max.) 1 %
Uniformity Coefficient (max.) 1.2
Specific Gravity 1.09
Shipping Weight (approx.) 675 - 710 g/L (42.2 - 44.4 lb/ft³)
Temperature Limit 100 °C (212.0 °F) (Cl- form)
Temperature Limit 60 °C (140.0 °F) (OH- form)