Amberlite™ IRA-67 free base
ALDRICH/476633 - free base
CAS Number: 65899-87-8
MDL Number: MFCD00145567
Product Type: Chemical
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| capacity | 1.6 meq/mL by wetted bed volume |
| form | beads |
| InChI | 1S/C12H18O3.C10H10.C8H16N |
| InChI key | ZGXNLYRRYYOMNG-JDDKLYJPSA |
| matrix | Acrylic (gel) |
| matrix active group | tertiary amine |
| moisture | ~60% |
| particle size | 500-750 μm |
| separation technique | anion exchange |
| technique(s) | LPLC: suitable |
| Application: | Amberlite IRA 67 was used to determine the suitability for lactic acid. |
| Application: | Weakly basic anion exchange resin with an unusually high capacity for large organics. Common applications include: deacidification, deionization of process liquors, isolation of acidic natural products, purification of novabiacin and cephalosporins, separation of neutral and acidic amino acids below pH 10, removal of heparinic acid at low pH, concentration of citric acid, and demineralization of cheese whey. |
| General description: | Amberlite IRA 67 is a weakly basic anion exchange resin with high capacity for large organics. |
| Legal Information: | Amberlite is a trademark of DuPont de Nemours, Inc. |
| Other Notes: | Previously known as IRA-68. |
| Packaging: | 1 kg in poly bottle |
| Packaging: | 100 g in poly bottle |
| Physical form: | Weakly basic gel, tertiary amine functionality |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 12000000 |