weak base anion exchange resin D307

Basic Features:
Description: Macroporous Weak Base Anion Exchange Resin
Application: preparation purity water & ultrapure water, as double layer bed together with strong base anion exchange resin can have low cost. Galvanization and recycling chromium waste water
Polymer Structure: Macropororous polystyrene crosslinked with divinylbenzene
Appearance: Spherical Beads
Functional Group: Tertiary Ammonium
Properties:
Total exchange capacity (mmol/g): ≥4.80
Moisture holding capacity (%):55-65

Bulk density (g/ml): 0.65-0.72
True density (g/ml): 1.03-1.06
Uniformity coefficient: ≤1.60
Particle size (%*): 0.315-1.250mm ≥95.0
Spherical rate after osmotic milling (%): ≥95
Appearance: spherical Beads
* Required Value available upon request

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