| 常用名 | 列腺素 E1 | CAS号 | 745-65-3 |
|---|---|---|---|
| 价格 | ¥需询单/1g | 纯度 | 98.0% |
| 备货期 | 需询单 | 库存 | 询单 |
| 产品详情(用途,包装等)
White to offwhite crystalline powder Water: 0.5% max Residue on ignition: 0.5% max 1)Prostaglandin A1: 1.5% max 2)Prostaglandin B1:0.1% max 3)Sum of Prostaglandin B1 and 13,14-dihydro Prostaglandin E1:0.5% max 1)single foreign Prostaglandin : 0.9% max 2)total foreign Prostaglandins:2.0% max Limit of chromium: 20 ppm max Limit of rhodium: 20 ppm max Assay : 95.0% -105.0% Residual solvents Ethyl acetate : 4000ppm max Hexane: 200 ppm max |