UltraClean UCW3700

Summary

Product identification

• Product Name: UltraClean UCW3700
• Product Type: Polystyrenic Gel Gel Mixed Bed Resin
• Grade: UltraClean, Ultrapure Water Grade
• Component Names: UltraClean Grade Gel Cation, UltraClean Grade Gel Type I Anion
• Polymer Structure: Gel polystyrene crosslinked with divinylbenzene
• Functional Group: Sulfonic Acid (Cation), Type I Quaternary Ammonium (Anion)
• Ionic Form: H⁺ (Cation), OH⁻ (Anion)
• Cation / Anion Chemical Equivalent Ratio: 1:1

Operating limits

• Temperature Limit: 60 °C (140.0 °F)

Feed water

• Rinse Water Quality (for TOC and Resistivity testing): > 17.5 MΩ cm; < 2 ppb TOC

Product water

• TOC (max.): < 10 ppb TOC after 40 BV of rinse at 30 BV/h
• Resistivity: > 18 MΩ cm after 15 BV rinse at 30 BV/h

Performance characteristics

• Total Capacity (min.): 1.9 eq/L (H⁺ form), 1 eq/L (OH⁻ form)
• Mean Diameter: 610 ± 40 µm (Cation), 570 ± 50 µm (Anion)
• Conversion (min.): 99.9 % (H⁺ form), 95 % (OH⁻ form)
• Moisture Retention: 49 - 54 % (H⁺ form), 60 - 70 % (OH⁻ form)
• Uniformity Coefficient: 1.2

Mechanical / hydraulic

• Shipping Weight (approx.): 685 - 725 g/L (42.8 - 45.3 lb/ft³)

Regulatory approvals

• IFANCA Halal Certified

Typical packaging

• 1 CF Box
• 50 L Drum (plastic)
• 5 CF Drum (Fiber)

Principal applications

• Ultrapure Water Systems
• Mixed bed demineralizer

Disclaimer: This extraction may miss figures, footnotes, or revisions; contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror