C108 Strong acid cation exchange resin
详细说明
1. Description：
C108 is cation exchange resin with sulfonic group (-SO3H) on styrene-divinyl-benzene copolymer，It is suitable for use in water or non-aqueous media, especially for refining and refining lysine, sorbitol, vitamin C and mannitol.With uniform particle size distribution and strong wear resistance, resistance to permeation pressure, oxidation resistance, uniform particles and high exchange rate of resin, the exchange and adsorption capacity of the medium can be improved.
2. Typical Physical and Chemical Properties：
Items | Specification |
Functional Groups | R-SO3¯ |
Physical Form and Appearance | Golden yellow color Spherical beads |
Ionic Form ,as shipped | Na+ |
Moisture Retention, Na+ form% | 42.00-48.00 |
Total exchange capacity mmol/g | ≥4.20 |
Total Capacity, Na+ form, wet, volumetric | ≥2.00 |
Shipping Weight (approx.) | 0.83-0.88 |
Specific Gravity, moist Na+ Form | 1.24-1.34 |
Particle size range % | （0.400-1.250mm）≥95.0 |
Uniformity Coefficient (max.) | ≤1.50 |
Sphericity after attrition % | ≥98.0 |
3. Application:
It is suitable for refining and refining lysine, sorbitol, vitamin C, mannitol and so on.
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