Ion Exchange (India) Ltd. attained the Water Quality Association’s Gold Seal Certification for several of its INDION resins used in drinking water and food and beverage applications. Those products include: INDION 225 Na F, a high-purity food grade resin; INDION NSSR (Type I), a resin for the selective removal of nitrates from water; and INDION 830 S (Type I), a strong base anion resin for removal of organics from drinking water.
