| 熔点 | 714°C |
| 敏感性 | 易吸潮 |
| 溶解性 | Soluble in water, alcohol, methanol (15.5 g/100g at 0 °C), and ethanol (3.61 g/100g at 0 °C). |
| 存贮条件 | 充氩保存 |
| 密度 | 2.3200 |
| 应用 | An excellent magnesium ion source for synthesis and biology research. |
| 产品介绍 | 味苦。吸潮性极强。易溶于水和乙醇，水溶液呈中性。 |
| 生化机理 | Magnesium Chloride is widely used as a source of magnesium ion. In biological systems, magnesium is a co-foactor for many enzymes including deoxyribonuclease (DNase) and various restriction enzymes. Also plays a role in cell membrane integrity, muscle cell physiology, and nucleic acid structure. Magnesium chloride solution is a favorable choice as an elution buffer for antibody affinity column purifications; it is much milder on most antigens than acid elution, allowing reuse of the antigen column. Also an essential cofactor for the DNA polymerase in polymerase chain reaction (PCR) amplification.Hexahydrate form also available: Magnesium Chloride, Hexahydrate. |
| 别名 | 氯化镁;卤粉Magnogene |
氯化镁
Magnesium chloride （订货以英文为准）
编号：M140788
CAS号：7786-30-3
分子式：CL2MG
分子量：95.21
| 产品名称 | Magnesium chloride |
| 中文名称 | 氯化镁 |
| CAS号 | 7786-30-3 |
| 分子式（M.F.） | CL2MG |
| 分子量（M.W.） | 95.21 |
| 储存条件 | 充氩 |
| 标识符号 | https://www.aladdin-e.com/images/ghs/ghs05.jpg,https://www.aladdin-e.com/images/ghs/ghs07.jpg,https://www.aladdin-e.com/images/ghs/ghs08.jpg,https://www.aladdin-e.com/images/ghs/ghs09.jpg |
| 信号词 | Danger |
| 危害声明 | H302,H318,H373,H411 |
| 警示性声明 | P273,P280,P301+P312+P330,P305+P351+P338+P310,P391,P501 |
| 个人防护设备 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
| RTECS | OO9625000 |
| WGK德国 | 1 |
| 风险声明 (欧洲) | R48/22;R52;R22 |
| 安全声明（欧洲） | S22;S61 |
| 危害码（欧洲） | Xn |
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