JECFA信息:
最近的JECFA评价的日期和会议次数: | 2007 (Session 68) | 质量规格的状况: | Full | 物理形状/气味: | Clear, colourless liquid; Strong, pungent, meaty aroma | 溶解度: | Soluble in ether and chloroform; insoluble in water | 乙醇中溶解度: | Soluble | 沸点(℃): | 258-260℃ | 最低检测值%: | 1% | 其他要求: | Product is a 1% solution of 4-mercapto-2-pentanone, purity 95% min, in acetoin | 验证实验: | HNMR IR MS | 光谱图:
![4-Mercapto-2-pentanone光谱图1](http://www.cnreagent.com/data/flavors/jecfa/jecfa68/1670-hnmr.gif)
![4-Mercapto-2-pentanone光谱图2](http://www.cnreagent.com/data/flavors/jecfa/jecfa68/1670-ir.gif)
![4-Mercapto-2-pentanone光谱图3](http://www.cnreagent.com/data/flavors/jecfa/jecfa68/1670-ms.gif)
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