| 常用名 | 硅胶 | CAS号 | 112945-52-5 |
|---|---|---|---|
| 价格 | ¥240.0/500g ¥320.0/500g ¥640.0/500g ¥240.0/500g | 纯度 | 98.0% |
| 备货期 | 需询单 | 库存 | 现货 |
| 产品详情(用途,包装等)
用途: Amorphous silica can be used as an excipient, such as viscosifier, suspending agent, tablet disintegrating agent, adsorbent dispersing agent as liquid in powders. 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]. 物理化学性质: CAS号:112945-52-5 常用中文名:硅胶 常用英文名:Fumed silica 分子式:O2Si 分子量:60.08430 密度:2.3 lb/cu.ft at 25 °C (bulk density)(lit.) 沸点:2230ºC 熔点:>1600°C 闪点:N/A 储存条件:室温 |