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: | Colourless to yellow liquid; Brown, roasted aroma | 溶解度: | Sparingly soluble in water | 乙醇中溶解度: | Soluble | 沸点(℃): | 183-185℃ | 最低检测值%: | 92% | 折射系数: | 1.516-1.522 | 比重: | 0.943-0.948 | 其他要求: | Also contains 3-5% crotonic acid | 验证实验: | CNMR HNMR | 光谱图:
![72437-56-0光谱图1](http://www.cnreagent.com/data/flavors/jecfa/jecfa68/1696-cnmr.gif)
![72437-56-0光谱图2](http://www.cnreagent.com/data/flavors/jecfa/jecfa68/1696-hnmr.gif)
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