Food safety and quality
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香料 |
1,3-Nonanediol acetate (mixed esters) |
同义词 |
Nonane diacetate;3-Hexyl-1,3-propanediol acetate, mixed esters |
JECFA评价 |
2004 (Session 63) |
质量规格的状况 |
Full |
需要信息 |
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化学名称 |
Mixture of 3-Acetoxynonyl acetate, 3-Hydroxynonyl acetate and 1-(2-Hydroxyethyl)heptyl acetate |
JECFA编码 |
605 |
CAS编码 |
1322-17-4 |
FEMA编码 |
2783 |
COE编码 |
2075 |
FLAVIS编码 |
09.225 |
分子量 |
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化学结构式 |
C11H22O3 |
物理性状/气味 |
colourless to pale yellow, slightly oily liquid with floral odour similar to jasmine |
溶解度 |
slightly soluble in water; soluble in alcohol and oils |
在乙醇中溶解度 |
1 ml in 1 ml 95% alcohol |
沸点(C) |
275-276° |
检测分钟% |
95% (total of 2 monoesters and diester) |
最大酸价值 |
1 |
折射系数 |
1.441-1.453 |
比重 |
0.964-0.978 |
其他要求 |
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ID试验 |
IR |
光谱 |
![](https://www.fao.org/fileadmin/user_upload/jecfa/img/img_add8/605.gif)
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