PURIONX 211
Clear gel-type acrylic strong base anion resin with excellent organic fouling resistance; widely used in ultrapure water production and in the demineralization and decolorization of various liquids
Technical Data Sheet · PURIONX CHEMICALS (JIANGSU) CO., LIMITED · info@purionx.com Strong (Weak) Base Capacity (mmol/g)
≥3.5 (≤1.0)
Volume Capacity (mmol/mL)
≥1.2
Water Retention (%)
54–64
Bulk Density (g/mL)
0.68–0.75
Specific Gravity (g/mL)
1.05–1.10
Physical & Chemical Specification Sheet — 211
Acrylic-Based Gel & Macroporous Strong and Weak Base Anion Exchange Resins · Polyacrylic Functional Amine- Grade Designation
- 211
- Ionic Form
- –
- Strong (Weak) Base Capacity (mmol/g)
- ≥3.5 (≤1.0)
- Volume Capacity (mmol/mL)
- ≥1.2
- Water Retention (%)
- 54–64
- Bulk Density (g/mL)
- 0.68–0.75
- Specific Gravity (g/mL)
- 1.05–1.10
- Particle Size Range (%)
- 0.315–1.25 mm ≥95
- Effective Size (mm)
- 0.4–0.7
- Uniformity Coeff.
- ≤1.6
- Whole Bead After Attrition (%)
- (≥90)
- Color
- White
- Application & Engineering Notes
- Clear gel-type acrylic strong base anion resin with excellent organic fouling resistance; widely used in ultrapure water production and in the demineralization and decolorization of various liquids
Custom particle size screening & ionic conversion available. COA issued per lot
Values shown represent standard production specifications. Every commercial shipment is accompanied by a lot-specific Certificate of Analysis (COA) issued by PURIONX CHEMICALS (JIANGSU) CO., LIMITED.
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