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 Items | Specification |
Appearance | spherical beads |
Type | Gel strong acid cation exchange resin |
Ionic form | Na+ |
Functional group | Sulfonic acid |
Moisture Content % | 45-50% |
Total Exchange Capacity eq/L | ≥1.9 |
Particle Size Range 0.315-1.25mm | ≥95 |
Uniformity Coefficient max. | ≤1.6 |
Reversible Swelling Na+→H+max% | ≤10 |
Shipping Weight g/ml | 0.77-0.85 |
Temperature Limit ℃ | 100℃ |
