Radium Selective Hybrid Media, Polystyrenic Macroporous, Sodium Form
See DetailsResinTech RSM-50-HP is a calcium form macroporous highly cross-linked hybrid strong acid cation resin. It is WQA Gold Seal Certified for use in potable water applications. Barium sulfate is monoatomically dispersed into the polymer resulting in a very long throughput capacity for radium on a one-time basis. RSM-50-HP is intended for radium removal from otherwise potable waters that contain modest concentrations of sulfate and neutral pH.
Radium Reduction
SKU | RSM-50-HP |
Polymer Matrix | Styrenic Macroporous |
Ionic Form | Calcium |
Functional Group | Barium Sulfate Hybrid / Sulfonic Acid |
Physical Form | Spherical Beads |
Color | Tan to Brown |
Particle Size | 16 to 50 US Mesh (297 - 1190 μm) |
Minimum Sphericity | 90% |
Uniformity Coefficient | 1.6 |
Reversable Swelling | Na → Ca 3% to 5% |
Temperature Limit | 212°F (110°C) |
Total Exchange Capacity (meq/mL) | 1.8 |
Moisture Retention | 30% to 45% |
Shipping Weight | 54 - 56 lbs/ft³ (865 - 897 g/L) |
REACH Registered | YES |