Macroporous, Weak Base Anion Exchange Resin for Industrial Demineralization Applications
>= 1.3 eq/L (FB form)Total exchange capacity
1.3Capacity, eq/L
630 - 900 umParticle diameter
Free base (FB)Ionic form
Specifications
| Copolymer | Styrene-divinylbenzene |
|---|---|
| Matrix | Macroporous |
| Type | Weak base anion |
| Functional Group | Tertiary amine |
| Physical Form | Off-white, opaque, spherical beads |
| Ionic Form as Shipped | Free base (FB) |
| Total Exchange Capacity | >= 1.3 eq/L (FB form) |
| Water Retention Capacity | 59.0 - 65.0% (FB form) |
| Particle Diameter | 630 - 900 um |
| Uniformity Coefficient | <= 1.3 |
| Whole Uncracked Beads | >= 95% |
| Swelling | FB -> HCl : 15% |
| Particle Density | 1.05 g/mL |
| Shipping Weight | 670 g/L |
| pH Range | Operating |
| Application | Demineralization, Organic Fouling, Packed Beds |
Values as published by DuPont in Form 45-D01244-en Rev 3, February 2023.
Supplied as
200 Liter 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 AmberLite HPR9700?
DuPont publishes the following in Form 45-D01244-en Rev 3, February 2023:
Copolymer: Styrene-divinylbenzene; Matrix: Macroporous; Type: Weak base anion; Functional Group: Tertiary amine; Physical Form: Off-white, opaque, spherical beads; Ionic Form as Shipped: Free base (FB); Total Exchange Capacity: >= 1.3 eq/L (FB form); Water Retention Capacity: 59.0 - 65.0% (FB form).
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.
AmberLite is a DuPont trademark. Manufacturer's published
values, Form 45-D01244-en Rev 3; subject to change without notice.
