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Food safety and quality
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|
| |
| 香料 |
3-(Methylthio)-2-butanone |
| 同义词 |
|
| JECFA评价 |
2007 (Session 68) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
3-(Methylthio)-2-butanone |
| JECFA编码 |
1688 |
| CAS编码 |
53475-15-3 |
| FEMA编码 |
4181 |
| COE编码 |
|
| FLAVIS编码 |
|
| 分子量 |
118.2 |
| 化学结构式 |
C5H10OS |
| 物理性状/气味 |
Colourless to yellow liquid; Pungent odour |
| 溶解度 |
Sparingly soluble |
| 在乙醇中溶解度 |
Soluble |
| 沸点(C) |
50-54° (20 mm Hg) |
| 检测分钟% |
97% |
| 最大酸价值 |
|
| 折射系数 |
1.469-1.471 |
| 比重 |
0.975-0.979 |
| 其他要求 |
|
| ID试验 |
NMR IR |
| 光谱 |
 
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