半岛bd体育手机客户端 说明
应用
The unique physical properties such as high surface areas and ordered pore structure of mesoporous silica combined with the selectivity of amine and thiol functional groups make them useful for diverse applications. For example amine and thiol modified mesoporous silica finds applications in CO2sequestration, heavy metal (such as Pb, Fe, Au etc.) removal from waste water or industrial waste streams. Also, the ability of the amine and thiol modified mesoporous silica to bind the metallic nanoparticles such as Pt or Pd render them useful as novel catalytic support. The functionalization of mesoporous silica with amine and thiol also makes them useful for entrapping biological entities and for investigations involving the study of the effect of quantum confinements of molecules/solvent within the ordered mesopores.
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 粒径 | <15 μm |
| 孔径 | 0.4-0.6 cm3/g pore volume 2-4 nm pore diameter 3 nm pore size |
| 表面积 | 1400-1600 m2/g |
| 官能团 | thiol |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H317 - H412 |
| 预防措施声明 | P261 - P272 - P273 - P280 - P302 + P352 - P333 + P313 |
| 危险分类 | Aquatic Chronic 3 - Skin Sens. 1 |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
