Food safety and quality
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香料 |
Betaine |
同义词 |
1-Carboxy-N,N,N-trimethylmethanaminium hydroxide inner salt; (Carboxymethyl)trimethylaminum hydroxide inner salt; Glycine betaine; Glycylbetaine; N,N,N-Trimethylglycine; Trimethylglycine hydroxide inner salt; Trimethylglycine |
JECFA评价 |
2020 (Session 89) |
质量规格的状况 |
Full |
需要信息 |
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化学名称 |
2-(trimethylazaniumyl)acetate |
JECFA编码 |
2265 |
CAS编码 |
107-43-7 |
FEMA编码 |
4223 |
COE编码 |
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FLAVIS编码 |
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分子量 |
117.15 |
化学结构式 |
C5H11NO2 |
物理性状/气味 |
Free-flowing, white crystals; Savoury |
溶解度 |
Very soluble |
在乙醇中溶解度 |
Soluble |
沸点(C) |
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检测分钟% |
95% |
最大酸价值 |
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折射系数 |
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比重 |
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其他要求 |
mp: 293º |
ID试验 |
IR |
光谱 |
![](https://www.fao.org/fileadmin/user_upload/jecfa/img/4223_IR1.gif)
![](https://www.fao.org/fileadmin/user_upload/jecfa/img/4223_IR2.gif)
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