Ion Exchange Resin

Specifications

• 
  Polymer Structure :
  Styren-DVB
• 
  Functional Group :
  HSO₃⁻
• 
  Appearance :
  Light brown bead
• 
  Ionic Form :
  Na⁺ type
• 
  Total Exchange Capacity :
  ≥ 4.5 mmol/g (dry) (Na⁺ type)
  ≥ 1.9 mmol/g (dry) (Na⁺ type)
• 
  Moisture Content :
  46–50% (Na⁺ type)
• 
  Density :
  1.25–1.29 g/ml (Na⁺ type)
• 
  Shipping Weight :
  0.77–0.87 g/ml (Na⁺ type)
• 
  Particle Size :
  0.315–1.25 mm (≥ 95%)
  < 0.315 mm (≤ 1%)
• 
  Effective Particle Size :
  0.40–0.60 mm
• 
  Uniformity Coefficient :
  ≤ 1.7
• 
  Attrition Rate :
  ≥ 90%
• 
  Swell, Max. :
  Na⁺ → H⁺ (10%)