JECFA信息:
最近的JECFA评价的日期和会议次数: |
2003 (Session 61) |
质量规格的状况: |
Full |
物理形状/气味: |
yellow to green liquid with a penetrating, buttery odour on dilution |
溶解度: |
insoluble in glycerol and water; miscible with alcohol, propylene glycol, fixed oils |
乙醇中溶解度: |
1 ml in 3 ml 50% alcohol |
沸点(℃): |
108℃ |
最低检测值%: |
93% |
折射系数: |
1.402-1.406 |
比重: |
0.979-0.985 |
其他要求: |
SC: 2,5-diethylcyclohexadien-1,4-dione (dimer of 2,3-pentadione) |
验证实验: |
IR |
光谱图:
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