Purolite®
PCR651

Polystyrenic Gel, Strong Acid Cation Resin, Sodium form, Chromatographic Grade

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Principal Applications

  • Chromatography - Sugar

Typical Packaging

  • 1 m³ Supersack
  • 42 ft³ Supersack
  • Bulk Tanker (NA only)

Typical Physical & Chemical Characteristics:

Polymer Structure Gel polystyrene crosslinked with divinylbenzene
Appearance Spherical Beads
Functional Group Sulfonic Acid
Ionic Form Na+ form
Total Capacity 1.7 eq/L (37.1 Kgr/ft³) (Na+ form)
Moisture Retention 52 - 56 % (Na+ form)
Mean Diameter 345 ± 15 µm
Uniformity Coefficient (max.) 1.2
Conversion (min.) 99 %
Specific Gravity 1.2
Shipping Weight (approx.) 740 - 780 g/L (46.2 - 48.8 lb/ft³)
Temperature Limit 140 °C (284.0 °F) (Na+ form)