PURIONX D201 (OH⁻)
Pre-regenerated OH⁻ form of D201 macroporous strong base anion resin
Technical Data Sheet · PURIONX CHEMICALS (JIANGSU) CO., LIMITED · info@purionx.com Ionic Form
OH⁻
Strong-Base Capacity (mmol/g)
≥3.8 (4.0)
Volume Capacity (mmol/mL)
≥1.00
Water Retention (%)
55–65
Bulk Density (g/mL)
0.63–0.70
Physical & Chemical Specification Sheet — D201 (OH⁻)
Styrene-Based Macroporous Strong Base Anion Exchange Resin (Type I, II & Specialty) · Quaternary Ammonium (Macroporous)- Grade Designation
- D201 (OH⁻)
- Ionic Form
- OH⁻
- Strong-Base Capacity (mmol/g)
- ≥3.8 (4.0)
- Volume Capacity (mmol/mL)
- ≥1.00
- Water Retention (%)
- 55–65
- Bulk Density (g/mL)
- 0.63–0.70
- Specific Gravity (g/mL)
- 1.05–1.08
- 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
- Reversible Swelling
- Cl⁻ -> OH⁻ ≤20%
- Color
- White to light yellow
- Application & Engineering Notes
- Pre-regenerated OH⁻ form of D201 macroporous strong base anion resin
Custom particle size screening & ionic conversion available. COA issued per lot
Comparable International Brand Equivalents
Drop-in evaluation reference for D201 (OH⁻)- Purolite
- A500
- Dowex
- MSA-1
- Amberlite
- IRA900
- Lewatit
- MP500
- Diaion
- PA308 / 312
- Duolite
- A-161
- ResinTech
- SBMP 1
- Ion Plus
- AN-23
- GOST
- AB-17-10n
Third-party brand names are registered trademarks of their respective owners and are referenced solely for technical cross-reference.
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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