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Food safety and quality
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| |
| 香料 |
Methyl propionate |
| 同义词 |
|
| JECFA评价 |
2019 (Session 87) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
Methyl propanoate |
| JECFA编码 |
141 |
| CAS编码 |
554-12-1 |
| FEMA编码 |
2742 |
| COE编码 |
415 |
| FLAVIS编码 |
|
| 分子量 |
88.11 |
| 化学结构式 |
C4H8O2 |
| 物理性状/气味 |
colourless to pale yellow liquid with a fruity, rum odour |
| 溶解度 |
miscible with alcohol, ether, propylene glycol; soluble 1 ml in 16 ml water |
| 在乙醇中溶解度 |
|
| 沸点(C) |
79° |
| 检测分钟% |
95.0% |
| 最大酸价值 |
3 |
| 折射系数 |
1.373-1.380 |
| 比重 |
0.912-0.918 |
| 其他要求 |
|
| ID试验 |
IR |
| 光谱 |
 
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