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Food safety and quality
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| 香料 |
Ethyl pyruvate |
| 同义词 |
Ethyl pyroracemate;Ethyl acetylformate;Ethyl alpha-ketopropionate |
| JECFA评价 |
2001 (Session 57) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
Ethyl 2-oxopropanoate |
| JECFA编码 |
938 |
| CAS编码 |
617-35-6 |
| FEMA编码 |
2457 |
| COE编码 |
430 |
| FLAVIS编码 |
|
| 分子量 |
116.12 |
| 化学结构式 |
C5H8O3 |
| 物理性状/气味 |
colourless liquid with a sweet, floral-fruity, warm odour |
| 溶解度 |
slightly soluble in water; soluble in organic solvents, oils |
| 在乙醇中溶解度 |
miscible at room temperature |
| 沸点(C) |
144° |
| 检测分钟% |
95% |
| 最大酸价值 |
2 |
| 折射系数 |
1.403-1.409 |
| 比重 |
1.044-1.065 |
| 其他要求 |
|
| ID试验 |
IR |
| 光谱 |
 
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