Cs Resin
Product Overview
Function: Highly selective separation and enrichment of cesium (Cs⁺, ¹³⁴Cs, ¹³⁷Cs)
Extraction Chromatographic Resin
Cs Resin
Function: Highly selective separation and enrichment of cesium (Cs⁺, ¹³⁴Cs, ¹³⁷Cs)
Application Scenarios
Determination and removal of radioactive cesium in environmental water samples, seawater, soil, biological samples, and nuclear waste liquids.
Key Advantages
Ultra-high Cs Selectivity
No interference from high-salt matrices such as K/Na.
High Capacity
33 mg Cs/g resin, suitable for trace to macro cesium.
Wide pH Applicability
Adsorption possible at pH 1–7.
Easy Elution with High Recovery
>95% recovery rate.
Radiation Resistance and Good Stability
Suitable for radioactive samples.
Specifications
| Parameter | Specification |
| Appearance | Yellow / orange-yellow spherical particles |
| Particle Size | 100–600 μm (Grade M) |
| Dry Resin Density | 0.27 g/mL (dry) |
| Wet Resin Density | ≈ 1 g/mL (wet) |
| Cesium Capacity | 33 mg Cs/g dry resin |
| Operating Conditions | pH 1–7, compatible with various acid systems |
| Storage Requirements | Room temperature, dry and dark conditions, avoid moisture absorption |
| Recommended Application | Environmental radioactive monitoring, nuclear emergency treatment |
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