Strong Acid Cation Exchange

Strong acid cation exchange resin

• Strong acid cation exchange resin is a kind of ion exchange resin with sulfonyl group as its functional group.
• Strong acid cationic resin is a polymer prepared by sulphonation of styrene and divinylbenzene by sulfuric acid.
• The cation exchange resin can exchange its own positively charged and active ions with positively charged ions in water, that is, a substitution reaction occurs, thereby removing positively charged ions in water.Analytical ItemsSpecificationAppearancespherical beadsTypeGel strong acid cation exchange resinIonic formNa+Functional groupSulfonic acidMoisture Content %45-50%Total Exchange Capacity eq/L≥1.9Particle Size Range 0.315-1.25mm≥95Uniformity Coefficient max.≤1.6Reversible Swelling Na+→H+max%≤10Shipping Weight g/ml0.77-0.85Temperature Limit ℃100℃