技术规格说明书
产品名称
N-亚硝基新烟草碱 analytical standard
产品编号
75281
产品品牌
sial
化学文摘社编号
887407-16-1
分子量
189.21
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | Colorless to Yellow and Colorless to Orange |
| APPEARANCE (FORM) | Liquid or Solid |
| PURITY (HPLC AREA %) | ≥ 97.0 % |
| IDENTIFICATION (LC-MS) | CORRESPONDS TO REQUIREMENTS |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| EXPIRY PERIOD | 36 MONTHS |