技术规格说明书
产品名称
7-乙氧基香豆素 analytical standard
产品编号
41577
产品品牌
supelco
化学文摘社编号
31005-02-4
分子量
190.20
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | White to Off White |
| APPEARANCE (FORM) | Powder or Crystals |
| CARBON CONTENT | 68.2 - 70.2 % |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| PURITY (HPLC AREA %) | ≥ 99.0 % |
| EXPIRY PERIOD | 36 MONTHS |