422096
AmberChrom™ 50WX4 Ion Exchange Resin
hydrogen form, 100-200 mesh
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关于此项目
线性分子式:
(C10H12 · C10H10 · C8H8)x
化学文摘社编号:
UNSPSC Code:
23151817
NACRES:
SB.52
MDL number:
产品名称
AmberChrom™ 50WX4 氢型, hydrogen form, 100-200 mesh
description
cross-linkage 4%
Quality Level
form
beads
moisture
64-72%
technique(s)
LPLC: suitable
matrix
styrene-divinylbenzene (gel)
matrix active group
sulfonic acid functional group
particle size
100-200 mesh
capacity
1.1 meq/mL by wetted bed volume
separation technique
cation exchange
SMILES string
C(C)c3c(cccc3)C=C.c2(c(cccc2)C=C)C=C.c1(ccccc1)C=C
InChI
1S/C10H12.C10H10.C8H8/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2
InChI key
NWUYHJFMYQTDRP-UHFFFAOYSA-N
General description
Dowex 50WX4 氢型是一种非大孔凝胶珠树脂。Dowex 50WX4 氢型可作为阴离子交换色谱柱填料。
Application
用于从废弃核材料中回收有用的放射性物质。
强酸性阳离子交换树脂，符合美国食品药品管理局食品添加剂法规 21 CFR 173.25 的要求。
采用 Dowex 50WX4 氢形式：
- 考察粒度对载药量和释放曲线的影响
- 用于转换 D,L-甘油醛 3-二乙基缩醛（钡盐）用沸水处理，得到游离醛 D,L-甘油醛 3-磷酸
Other Notes
该强酸性阳离子交换树脂未作特别处理或清洗。建议进行适当的初步洗脱和清洗。
Legal Information
Amberchrom is a trademark of DuPont de Nemours, Inc.
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signalword
Warning
hcodes
pcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Mohapatra, P.K., et al.
Solvent Extr. Ion Exch., 22, 267-267 (2004)
Superacid polymers: Synthesis and analysis of AlCl3-sulfonic acid resin complexes.
Magnotta, V. L., and B. C. Gates.
Journal of Polymer Science Part A: Polymer Chemistry, 15, 1341-1347 (1977)
Maybelle K Go et al.
Biochemistry, 48(24), 5769-5778 (2009-05-12)
Product distributions for the reaction of glycolaldehyde labeled with carbon-13 at the carbonyl carbon ([1-(13)C]-GA) catalyzed by triosephosphate isomerase (TIM) in D(2)O at pD 7.0 in the presence of phosphite dianion and in its absence were determined by (1)H NMR
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 422096-500G | 04061833539408 |
| 422096-1FT3 | 04061833415634 |
| 422096-2.5KG | 04061833539392 |
| 422096-100G | 04061838513274 |