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202 is an anion exchange resin with quaternary ammonium group [n - (CH3) 2C2H4OH] on the crosslinked styrene divinylbenzene copolymer. It is mainly used for the producing pure water with high regeneration efficiency and large exchange capacity. It is especially suitable for...
Product Name: 202 Styrene Series Gel Strong Base Anion Exchange Resin
Product introduction：
202 is an anion exchange resin with quaternary ammonium group [n - (CH3) 2C2H4OH] on the crosslinked styrene divinylbenzene copolymer. It is mainly used for the producing pure water with high regeneration efficiency and large exchange capacity. It is especially suitable for water sources with high salt content.
Physical and chemical performance indicators
|
Resin structure |
Styrene divinylbenzene |
|
Appearance |
Colorless to yellowish globular granules |
|
Functional group |
N-(CH3)2C2H4OH |
|
Mass exchange capacity (mmol/g) |
≥3.50 |
|
Volume exchange capacity (mmol/ml) |
≥1.40 |
|
Particle size range % ≥95 |
0.315-1.25mm |
|
Moisture content (%) |
36-46 |
|
Specific density (g/ml) |
1.08-1.11 |
|
Bulk density (g/ml) |
0.68-0.76 |
|
Sphericity after attrition |
≥90% |
|
Reversible swelling (%) |
Cl-→ OH- ≤15 |
|
Factory form |
Cl- |
|
Temperature Limit ℃ |
OH- 40, Cl- 60 |
|
PH range |
1 - 14 |