产品介绍：
产品说明
应用
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.
用于精制药物的强碱性(I 型)阴离子交换树脂;满足 FDA 食品添加剂法规 21 CFR 173.25 的要求。
包装
100, 500 g in poly bottle
特点和优势
强碱性阴离子
其他说明
该离子交换树脂未经特殊处理或清洁。建议进行适当的初步洗脱和清洗处理。
法律信息
Amberchrom is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
DOWEX is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
基本信息
| 线性分子式 | (C10H12 · C10H10 · C8H8 · C3H9N)X |
| MDL编号 | MFCD00146764 |
| NACRES | SB.52 |
产品性质
| 质量水平 | 100 |
| 形式 | beads |
| 参数 | 66 ℃ OH- form max. temp. 99 ℃ Cl- form max. temp. |
| 交联 | 4% |
| 湿度 | >50% |
| technique(s) | LPLC: suitable |
| 基质 | styrene-divinylbenzene (gel) |
| 基质活性基团 | quaternary ammonium |
| 粒径 | 20-50 mesh |
| 操作pH | 0 - 14 |
| 容量 | 1.0 meq/mL capacity |
| 分离技术 | anion exchange |
| InChI | 1S/C10H12.C10H10.C8H8.C3H9N/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8;1-4(2)3/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2;1-3H3 |
| InChI key | HADXLRSCRPYPJJ-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
