OvivUp™ - C0009 Cation Exchange resin is specially conditioned and rinsed for producing Semiconductor grade UPW with the highest quality standards. The resin is characterized by a great performance as a component of regenerable mixed bed as well as a regenerable single bed ion exchanger. This is achieved by using very high grade UP water (following the ITRS guidelines) for the cleaning and rinsing of the UP grade resins during the manufacturing process. A special care is given to critical parameters such as TOC, particles and metals.