EXTREPURE 201×7
Product Model: EXTREPURE-201X7
EXTREPURE 201×7 is a strongly basic styrene anion exchange resin based on a styrene-divinylbenzene copolymer matrix. It is designed for water demineralization, dealkalization, and industrial water treatment applications requiring efficient removal of anions such as sulfates, nitrates, and chlorides.
Overview
EXTREPURE 201×7 is a strongly basic styrene anion exchange resin based on a styrene-divinylbenzene copolymer matrix. It is designed for water demineralization, dealkalization, and industrial water treatment applications requiring efficient removal of anions such as sulfates, nitrates, and chlorides.
Engineered and supported by Rojanapat Engineering, this product is delivered with full technical consultation, installation guidance, and long-term after-sales support tailored to your process.
| Model | EXTREPURE-201X7 |
| Resin Type | Strongly Basic Styrene Anion Exchange Resin |
| Polymer Matrix | Styrene-Divinylbenzene Copolymer |
| Functional Group | Quaternary Ammonium |
| Ionic Form | Cl⁻ |
| Particle Size | 0.315 – 1.25 mm |
| Uniformity Coefficient | ≤1.60 |
| Total Exchange Capacity | ≥1.30 eq/L (Cl⁻ Form) |
| Moisture Retention | 42 – 48% |
| Operating pH | 0 – 14 |
| Maximum Operating Temperature | ≤80°C |
| Notes | • Suitable for deionization, double bed and mixed bed systems. • Regenerable with NaOH. |
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