产品详情
醇的衍生化试剂；一些在 GC 上难以分开的甲基取代醇，用本品衍生后也可以分开
| grade | for chiral derivatization |
| assay | ≥98.0% (sum of enantiomers, HPLC) |
| ≥98.0% | |
| optical activity | [α]20/D ?69±2°, c = 1% in ethanol |
| optical purity | enantiomeric ratio: ≥99.5:0.5 (HPLC) |
| mp | 143-145 °C |
产品详情
醇的衍生化试剂；一些在 GC 上难以分开的甲基取代醇，用本品衍生后也可以分开
| grade | for chiral derivatization |
| assay | ≥98.0% (sum of enantiomers, HPLC) |
| ≥98.0% | |
| optical activity | [α]20/D ?69±2°, c = 1% in ethanol |
| optical purity | enantiomeric ratio: ≥99.5:0.5 (HPLC) |
| mp | 143-145 °C |
