| 中文名 | 二甲基硅油 |
| 中文同义 | 二甲基硅油;二甲基硅油(801);二甲基硅油 350;二甲硅油;二甲基硅油500CS;道康宁PMX-200硅油10CS;道康宁二甲基硅油5CS;硅油、二甲硅油 |
| 英文名 | Dimethicone |
| 英文同义 | SILCOREL(R) ADP1000 ANTIFOAM COMPOUND;SILICONE OIL DC 200;SILICONE FLUID;REDUCED VOLATILITY POLYDIMETHYLSILOXANE;POLYDIMETHYLSILOXANE 158000;POLYDIMETHYLSILOXANE 16000;POLYDIMETHYLSILOXANE 173000;POLYDIMETHYLSILOXANE 1850 |
| CAS | 9006-65-9 |
| 分子式 | C6H18OSi2 |
| 分子量 | 162.37752 |
| EINECS | |
| 结构式 |  |
| 性质 |
| 密度 | 1 g/mL at 20 °C |
| 蒸气压 | 5 mm Hg ( 20 °C) |
| 折射率 | n20/D 1.406 |
| 闪点 | 121 °C |
| 溶解度 | Practically insoluble in water, very slightly soluble or practically insoluble in anhydrous ethanol, miscible with ethyl acetate, with methyl ethyl ketone and with toluene. |
| 形态 | neat |
| 稳定性 | Stable. Combustible. Incompatible with strong oxidizing agents, reducing agents, organics, acids, alkalis. Corrodes many metals. |
| InChIKey | UQEAIHBTYFGYIE-UHFFFAOYSA-N |
| EPA化学物质信息 | Dimethicone (9006-65-9) |