AmberTec™ Ion Exchange Resins


DuPont™ AmberTec™ UP900 OH


AmberTec™ UP900 OH Ion Exchange Resin is a semiconductor grade, macroporous, Type I strong base anion. Due to the very high quality of the raw materials and the cleaning procedure carried out at the end of the manufacturing process, this resin can be used as a component of mixed beds in the production of ultrapure water. In this application, AmberTec™ UP900 OH is designed to be paired with cationic AmberTec™ UP252 H Ion Exchange Resin, or with AmberTec™ UP1400 H Ion Exchange Resin for an enhanced visible black and white separation.






Product Category


AmberTec™ Ion Exchange Resins


AmberTec™ Ion Exchange Resins with uniform particle size beads provide improved performance over standard-grade resins with Gaussian particle size distribution. They are available in a wide range of chemical compositions and polymer structures and are ideal for use in industrial water demineralization systems including both co-flow and counter-current-flow regenerations systems, AmberPack™ and Upcore™ Packed Bed Systems, and mixed beds.