半岛bd体育手机客户端 说明
应用
PEG for cross-linking and used in "click" chemistry reactions. PEGylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of PEG improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and reduced antigenicity. Polymer for preparing enzyme conjugates soluble in organic solvents; promising drug carrier.
基本信息
| 线性分子式 | N3(C2H4O)nC2H4N3 |
半岛bd体育手机客户端 性质
| 形式 | liquid |
| 质量水平 | 100 |
| 分子量 | PEG ~400 Da average Mn450 |
| 浓度 | 0.1 g/mL in THF |
| 颜色 | pale yellow |
| 储存温度 | 2-8℃ |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H225 - H302 - H319 - H335 - H336 - H351 |
| 预防措施声明 | P201 - P210 - P301 + P312 + P330 - P305 + P351 + P338 - P308 + P313 |
| 危险分类 | Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 |
| 补充剂危害 | EUH018 - EUH019 |
| 储存分类代码 | 3 - Flammable liquids |
| WGK | WGK 3 |
| 闪点(F) | 0.5 °F |
| 闪点(C) | -17.5 ℃ |
Sigma-Aldrich
m.cnreagent.com
