您的位置：首页 > 产品中心 > 7647-14-5， 氯化钠
氯化钠
Sodium Chloride
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 |
| 3059580 | 50g | 1670 | 2-5天 | 4-6周 | |
| 3059580 | 250g | 6810 | 2-5天 | 4-6周 |
产品别名
7647-14-5
氯化钠
Sodium Chloride
基本信息
| 应用 | Sodium Chloride (NaCl) is widely used in biochemistry and molecular biology applications. It is considered an essential nutrient. It is used in a wide variety of biochemical applications including creating density gradients, regulating biological functions and as a diluent to increase ionic strength in buffers or culture media. NaCl is a component of phosphate buffered saline and SSC buffer. It has also been used for precipitation of DNA from SDS-containing samples and in the removal of small nucleic acid fragments from plasmid DNA preparations. |
| 备注 | Hygroscopic, protect from water/moisture and humidity. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas. |
| MDL | MFCD00003477 |
| EINECS | 231-598-3 |
| 分子式 | NaCl |
| 分子量 | 58.44 |
| 熔点 | 801° |
| 沸点 | 1413° |
| 密度 | 2.165 |
| 折射率 | 1.5442 |
| 灵敏度 | Hygroscopic. Store under Nitrogen. Ambient temperatures. |
| 形态 | Broken Crystals |
| 溶解性 | Soluble in water at 20°C 358g/L. Very slightly soluble in alcohol, glycerol (100 mg/ml), and ammonia. Insoluble in hydrochloric acid. |
| Merck | 14,8599 |
安全信息
| RTECS | VZ4725000 |
| TSCA | 是 |
GHS危害和防范说明
| Hazard Statements | H303 May be harmful if swallowed. |
