AmberChrom® 1X4 chloride form
SIAL/428612 - 20-50 mesh, Anion Exchange Resin
Synonym: Dowex® 1X4-50 ion-exchange resin
CAS Number: 69011-19-4
MDL Number: MFCD00146764
Linear Formula: (C10H12 · C10H10 · C8H8 · C3H9N)X
Product Type: Chemical
capacity | 1.0 meq/mL capacity |
description | cross-linkage 4% |
form | beads |
InChI | 1S/C10H12.C10H10.C8H8.C3H |
InChI key | HADXLRSCRPYPJJ-UHFFFAOYSA |
matrix | styrene-divinylbenzene (gel) |
matrix active group | quaternary ammonium |
moisture | >50% |
operating pH | 0-14 |
parameter | 66 °C OH- form max. temp. |
99 °C Cl- form max. temp. | |
particle size | 20-50 mesh |
Quality Level | 100 ![]() |
separation technique | anion exchange |
technique(s) | LPLC: suitable |
Application: | Dowex 1X4, anion-exchange resin, was used as adsorbent material in characterization of iodinated contrast media using 11B NMR and capillary electrophoresis. The unreacted fluoride in a solution was removed by passing the solution through a column packed with Dowex 1X4-50 chloride form. |
Application: | Strongly basic (type I) anion exchange resin for fine pharmaceuticals; meets requirements of FDA Food Additive Regulation 21 CFR 173.25. |
Features and Benefits: | strongly basic anion. |
Legal Information: | Amberchrom is a registered trademark of DDP Specialty Electronic Materials US, LLC or an affiliated company of Dupont |
Legal Information: | DOWEX is a registered trademark of The Dow Chemical Company or an affiliated company of Dow |
Other Notes: | This ion-exchange resin has not been specially processed nor cleaned. We suggest that it be treated to a suitable preliminary elution and wash. |
Packaging: | 100, 500 g in poly bottle |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 2 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
UNSPSC | 12000000 |