技术规格说明书
产品名称
赤霉酸 PESTANAL®, analytical standard
产品编号
36575
产品品牌
sial
化学文摘社编号
77-06-5
分子量
346.37
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | White to Off White |
| APPEARANCE (FORM) | Powder or Crystals |
| PURITY (HPLC AREA %) | ≥ 95.0 % |
| IDENTIFICATION (LC-MS) | CORRESPONDS TO REQUIREMENTS |
| SPECIFIC ROTATION (20/D) | 74.0 - 92.0 Degrees |
| CONCENTRATION | C=0.4 in ETHANOL |
| WATER | ≤ 1.0 % |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| EXPIRY PERIOD | 60 MONTHS |