技术规格说明书
产品名称
β-雌二醇 17-戊酸酯 ≥98%
产品编号
e1631
产品品牌
sigma
化学文摘社编号
979-32-8
分子量
356.50
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | White |
| APPEARANCE (FORM) | Powder |
| PURITY (HPLC AREA %) | ≥ 97.5 % |
| SOLUBILITY (COLOR) | Colorless |
| SOLUBILITY (TURBIDITY) | Clear to Hazy |
| SOLUBILITY (METHOD) | 125 MG PLUS 5ML OF ACETONE |
| TURBIDITY | ≤ 14 NTU |
| PROTON NMR SPECTRUM | CONFORMS TO STRUCTURE |
| WAVELENGTH (1) (UV) | LAMBDA MAX 281 NM |
| EMM | 2.00 - 2.10 |
| SOLVENT (UV) | Methanol |