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Food safety and quality
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| 香料 |
2,4-Dimethyl-1,3-dioxolane |
| 同义词 |
Acetaldehyde cyclic propylene acetal;Propylene acetal |
| JECFA评价 |
2007 (Session 68) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
2,4-Dimethyl-1,3-dioxolane |
| JECFA编码 |
1711 |
| CAS编码 |
544550 |
| FEMA编码 |
4099 |
| COE编码 |
|
| FLAVIS编码 |
|
| 分子量 |
102.13 |
| 化学结构式 |
C5H10O2 |
| 物理性状/气味 |
Colourless liquid; Dairy aroma with fruity overtones |
| 溶解度 |
Slightly soluble in water |
| 在乙醇中溶解度 |
Soluble |
| 沸点(C) |
100-101° |
| 检测分钟% |
95% |
| 最大酸价值 |
1 |
| 折射系数 |
1.390-1.401 |
| 比重 |
0.921-0.928 |
| 其他要求 |
|
| ID试验 |
HNMR |
| 光谱 |
 
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