产品说明
一般描述
Application: World′s first commercially available ionic liquid GC column. Serves as the benchmark of 100 on our GC column polarity scale. Selectivity almost identical to TCEP phase. Higher maximum temperature than TCEP columns (230 ºC compared to 140 ºC). Great choice for analysis of neutral and polarizable (contain double and/or triple C-C bonds) analytes. Launched in 2008.
USP Code: None
Phase:
- Non-bonded
- 1,9-Di(3-vinylimidazolium)nonane bis(trifluoromethylsulfonyl)imide
- Subambient to 230 ℃ (isothermal or programmed)
其他说明
Complementary products:
Syringes
Vials
Gas Purification and Gas Management
Inlet Liners, Glass Wool, and Specialized Hand Tools
Septa and Specialized Hand Tools
Column Ferrules, Nuts, and Specialized Hand Tools
法律信息
ASTM is a registered trademark of American Society for Testing and Materials
SLB is a registered trademark of sigma-aldrich Co. LLC
基本信息
| eCl@ss | 32119290 |
| NACRES | SB.54 |
产品性质
| 质量水平 | 100 |
| 物料 | fused silica |
| agency | ASTM® D6526 |
| 参数 | ≤25-230 ℃ temperature (isothermal or programmed) |
| β值 | 313 |
| df | 0.20 μm |
| technique(s) | gas chromatography (GC): suitable |
| 长度 × 内径 | 30 m × 0.25 mm |
| 基质活性基团 | Non-bonded; 1,9-Di(3-vinylimidazolium)nonane bis(trifluoromethanesulfonyl)imide phase |
| application(s) | chemicals and industrial polymers |
| 色谱柱类型 | capillary highly polar |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 - H335 |
| 预防措施声明 | P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | 230.0 °F |
| 闪点(C) | > 110 ℃ |
