Uniform Particle Size, Gel, Strong Base Anion Exchange Resin for Single Bed and Mixed Bed Demineralization Applications for the Semiconductor Industry
>= 1.1 eq/LTotal exchange capacity
1.1Capacity, eq/L
590 +/- 50 umParticle diameter
GelMatrix
Specifications
| Copolymer | Styrene-divinylbenzene |
|---|---|
| Matrix | Gel |
| Type | Strong base anion |
| Functional Group | Trimethylammonium |
| Physical Form | White to yellow, translucent, spherical beads |
| Total Exchange Capacity | >= 1.1 eq/L |
| Water Retention Capacity | 55.0 - 65.0% |
| Particle Diameter | 590 +/- 50 um |
| Uniformity Coefficient | <= 1.10 |
| Whole Uncracked Beads | >= 95% |
| Shipping Weight | 660 g/L |
| pH Range | Operating |
| Ion Form | OH |
| Applied Pressure (psi) | Demineralization|Primary Mixed Beds|Mixed Bed Polishing|Ultrapure Water |
| Application | Demineralization, Mixed Bed Polishing, Primary Mixed Beds, Ultrapure Water |
Values as published by DuPont in Form 45-D00878-en Rev 2, February 2023.
Supplied as
5 CF Drum
About this technology
Polymer beads carrying fixed functional groups that exchange counter-ions with the water, restored by regeneration rather than consumed like a cartridge. Our ion exchange resin guide covers selection, operating limits and the questions that decide which grade fits a duty.
Common questions
What are the published specifications for AmberTec UP550 OH?
DuPont publishes the following in Form 45-D00878-en Rev 2, February 2023:
Copolymer: Styrene-divinylbenzene; Matrix: Gel; Type: Strong base anion; Functional Group: Trimethylammonium; Physical Form: White to yellow, translucent, spherical beads; Total Exchange Capacity: >= 1.1 eq/L; Water Retention Capacity: 55.0 - 65.0%; Particle Diameter: 590 +/- 50 um.
What warranty applies?
None. DuPont's Product Data Sheets state "NO WARRANTIES ARE GIVEN" and expressly exclude
merchantability and fitness for a particular purpose, because performance depends on feed water and
operating conditions they do not control. Full statement.
Confirm suitability for your duty before ordering.
Quoted, not listed. We are a B2B supplier and price
this item to your requirement and volume. Email sales@foreverpureplace.com
or call 408-969-2688 with the model and quantity.
AmberTec is a DuPont trademark. Manufacturer's published
values, Form 45-D00878-en Rev 2; subject to change without notice.
