| 产品名称 | 聚丙二醇 |
|---|---|
| 英文名称 | Poly(propylene glycol) |
| 别名 | 丙二醇聚醚,聚丙二醇 PPG;丙二醇聚醚,聚(丙二醇),聚环氧丙烷 |
| 英文别名 | Polypropylene glycol Poly(propylene oxide) PPG C.I. 15705 Polypropylene glycol - 2000 grade Polypropylene glycol |
| 规格或纯度 | 平均分子量 400 |
| 运输条件 | 常规运输 |
丙二醇是一种脂肪醇。 它是一种丙二醇加成聚合物,在水中保存为HOCH3nOH,n代表了氧丙烯基的平均数。
丙二醇(PPG)在化妆品中可用作降低粘稠度到的试剂,溶剂和芳香成分。 PPG是很好的膨胀试剂,可以用来合成大孔介孔材料。
Propylene glycol is a kind of fatty alcohol. It is a propylene glycol addition polymer, which is stored as HOCH3nOH in water, and n represents the average number of oxypropylene groups.
Propylene glycol (PPG) can be used as a reagent, solvent and aromatic component to reduce viscosity in cosmetics. PPG is a good swelling agent, which can be used to synthesize macroporous and mesoporous materials.
| 个人防护设备 | Eyeshields,Gloves |
|---|---|
| WGK | 1 |
| 闪点(摄氏) | 194℃ |
| 闪点(华氏) | 381°F |
| CAS编号 | 25322-69-4 |
|---|---|
| 折光率 | 1.449 |
| 溶解性 | Insoluble in cold water. |
| RTECS | TR5250000 |
| MDL号 | MFCD00084446 |
| 密度 | 1.004 |
| 分子式 | C3nH6n+2On+1 |
| 品牌 | 阿拉丁 |
| Smiles | OCC(C)O |
| PubChem CID | 1030 |