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水
Water
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3062808 | 1L | 732 | |||
| 3062808 | 4L | 1260 | |||
| 3062808 | *4x4L | 3690 |
产品别名
7732-18-5
水
Water
基本信息
| 应用 | Water ultrapure is used as a mobile phase in High Performance Liquid Chromatography and Liquid Chromatography coupled with Mass Spectrometry. It is also used in conductometric titration. |
| MDL | MFCD00011332 |
| EINECS | 231-791-2 |
| 分子式 | H2O |
| 分子量 | 18.02 |
| 熔点 | 0° |
| 沸点 | 100° |
| 密度 | 1.000 |
| 折射率 | 1.3330 |
| 灵敏度 | Ambient temperatures. |
| 形态 | Liquid |
| 溶解性 | Miscible with methanol, acetone, ethanol. |
| Merck | 14,10039 |
Grade Specifications
| Grade Specifications | Maximum level of impurities: Appearance Clear, Color (APHA) 10, Evaporation residue 3ppm. |
安全信息
| TSCA | 是 |
