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属性
沸点 | 290°C |
熔点 | 17.8°C |
折光率 | 1.4746 |
敏感性 | 易吸潮 |
溶解性 | Soluble in water (>500 g/l) at 20 °C, methanol, ethanol, and DMSO. Insoluble in benzene, ether, chloroform, and fixed and volatile oils. Absorbs water from the air. Also absorbs hydrogen sulfide, hydrogen cyanide and sulfur dioxide |
存贮条件 | 充氩保存 |
密度 | 1.2520 |
描述
应用 | Useful for sample preparation/protein stabilization and as a storage buffer component. |
产品介绍 | Glycerol is useful in a variety of applications, glycerol is used as a solvent, plasticizer and humectant. In polyacrylamide gel electrophoresis, glycerol is used in sample preparation and gel formation. At a concentration of 5-10%, glycerol is used to increase the density of a sample so that it will layer at the bottom of a sample well. Additional uses include as an aid in casting gradient gels, a protein stabilizer and storage buffer component. |
别名 | 1,2,3-丙三醇;丙三醇;三羟基丙烷Glycerin;1,2,3-Propanetriol |
个人防护设备 | Eyeshields,Gloves |
WGK德国 | 1 |
闪点(摄氏) | 176℃ |
安全声明(欧洲) | S24/25 |
如需产品COA 或者 MSDS,请登录 阿拉丁网站:http://www.aladdin-e.com/zh_cn/customsearch/result/coa/#coa-fancybox
规格参数 | |
品牌 | 阿拉丁Aladdin |
类别 | 高端化学 |
CASNo. | 56-81-5 |
纯度 | ACS,≥99.5% |
包装规格 | 500ml |
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