Food safety and quality
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香料 |
Benzoin |
同义词 |
Benzoyl phenyl carbinol;2-Hydroxy-2-pheylacetophenone |
JECFA评价 |
2001 (Session 57) |
质量规格的状况 |
Full |
需要信息 |
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化学名称 |
2-Hydroxy-1,2-diphenylethanone |
JECFA编码 |
836 |
CAS编码 |
119-53-9 |
FEMA编码 |
2132 |
COE编码 |
162 |
FLAVIS编码 |
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分子量 |
212.25 |
化学结构式 |
C14H12O2 |
物理性状/气味 |
white to light yellow crystals with a faint, sweet, balsamic odour |
溶解度 |
insoluble in water; slightly soluble in hot water, oils |
在乙醇中溶解度 |
slightly soluble |
沸点(C) |
194° (12 mm Hg) |
检测分钟% |
98% |
最大酸价值 |
|
折射系数 |
NA |
比重 |
NA |
其他要求 |
mp: 137° |
ID试验 |
IR |
光谱 |
![](https://www.fao.org/fileadmin/user_upload/jecfa/img/836.gif)
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