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Food safety and quality
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| |
| 香料 |
Propylene glycol dibenzoate |
| 同义词 |
|
| JECFA评价 |
2002 (Session 59) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
Propan-1,2-diyl dibenzoate |
| JECFA编码 |
862 |
| CAS编码 |
19224-26-1 |
| FEMA编码 |
3419 |
| COE编码 |
10890 |
| FLAVIS编码 |
|
| 分子量 |
284.31 |
| 化学结构式 |
C17H16O4 |
| 物理性状/气味 |
colourless liquid with virtually no odour |
| 溶解度 |
insoluble in water; soluble in organic solvents, oils |
| 在乙醇中溶解度 |
miscible at room temperature |
| 沸点(C) |
232° (12 mm Hg) |
| 检测分钟% |
96% |
| 最大酸价值 |
2 |
| 折射系数 |
1.542-1.547 |
| 比重 |
1.157-1.163 |
| 其他要求 |
|
| ID试验 |
IR |
| 光谱 |
 
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