AMBERLITE® IRN-77, Ionenaustauscherharz kationischer Typ (H+)
Lieferant: VWR Chemicals
DuPont™ AmberLite™ IRN77 H Ion Exchange Resin Nuclear-grade, Uniform Particle Size, Gel, Strong Acid Cation Exchange Resin for Water Treatment Applications in the Nuclear Power Industry.
DuPont™ AmberLite™ IRN77 H Ion Exchange Resin is designed specifically for use in nuclear loops where highest resin purity and stability are required, and where the "as supplied" resin must have a minimum of ionic and non-ionic contamination. These high standards of resin purity enable plants to achieve reliable and safe production whilst reducing the need for equipment maintenance and minimizing the impact of unscheduled outages. AmberLite™ IRN77 H is a high capacity, 8% DVB cation resin used to remove cations for purification and pH control in primary water treatment. It contains a minimum of 99% of its exchange sites in the hydrogen form. The uniform particle size and the absence of fine resin beads result in a lower pressure drop compared to conventional resins.
Typical properties:
Physical Properties
Copolymer: Styrene-divinylbenzene
Matrix: Gel
Type: Strong acid cation
Functional Group: Sulfonic acid
Physical Form: Amber, translucent, spherical beads
Chemical Properties
Ionic Form as Shipped: H+
Total Exchange Capacity: ≥ 1.90 eq/L (H+ form)
Water Retention Capacity: 49.0 – 55.0% (H+ form)
Ionic Conversion (H+): ≥ 99%
Bitte beachten DuPont™, AmberChrom™ and AmberLite™ are trademarks or registered trademarks of affiliates of DuPont de Nemours, Inc. used under license by VWR International b.v.
Spezifikation Testergebnisse
Prüfung auf Identität | Entspricht |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...