技术规格说明书
产品名称
双酰草胺 PESTANAL®, analytical standard
产品编号
45369
产品品牌
sial
化学文摘社编号
16118-49-3
分子量
236.27
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | White to Light Yellow to Light Beige |
| APPEARANCE (FORM) | Powder or Crystals |
| PURITY (HPLC AREA %) | ≥ 98.0 % |
| SPECIFIC ROTATION (20/D) | 19.0 - 23.0 Degrees |
| CONCENTRATION | C=10 in DMF |
| MELTING POINT | 108 - 117 C |
| WATER | ≤ 1.0 % |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| EXPIRY PERIOD | 60 MONTHS |