AMBERLITE™ Ion Exchange Resins

AMBERLITE™ Ion Exchange Resins are available in a very wide range of chemical compositions and polymer structures and have been used for decades in a high-value applications including water treatment in industrial and power generation plants.


AMBERLITE™ IRA900 Cl Ion Exchange Resin is a Gaussian, Macroporous, Strong Base Anion Exchange Resin for Industrial Demineralization Applications. It is a general-purpose demineralization resin with a long-established track record of reliable performance in the industry. This industry-staple resin is designed to provide a long lifetime for co-flow regenerated systems in variety of industrial water treatment applications. The macroporous structure of AMBERLITE IRA900 Cl provides excellent resistance to organic fouling and physical stresses. When operated under challenging conditions, it allows increased resin lifetime in operation compared to a gel Type I resin.

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Used In:

  • Demineralization, ideally when treating water with high organic fouling potential and high percentage of silica when the treatment goal is removal of strong and weak acids and lowest silica leakage
  • Organic scavenging
  • Co-Current Systems


  • Proven performance
  •  Industry stable resin
  •  Excellent resistance to organic fouling and physical stresses


  • Asia Pacific
  • Europe
  • Latin America
  • North America