| 常用名 | 凡士林 | CAS号 | 8009-03-8 |
|---|---|---|---|
| 价格 | ¥需询单/25kg | 纯度 | 99.0% |
| 备货期 | 需询单 | 库存 | 3 |
| 产品详情(用途,包装等)
用途: Petrolatum (white) is an ointment vehicle for many drugs, due to its low skin irritation. Petrolatum (white) can be used as an excipient, such as ointment base, lubricant, adhesive, viscous agent, excipient. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1][2]. 物理化学性质: CAS号:8009-03-8 常用中文名:凡士林 常用英文名:Petrolatum 分子式:C86H142 分子量: 密度:0.84 沸点:322 °C 熔点:70-80 °C ((ASTM D 127)) 闪点:198 °C 储存条件:室温 |