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Food safety and quality
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| 香料 |
2,5-Dihydroxy-1,4-dithiane |
| 同义词 |
Mercaptoacetaldehyde dimer;p-Diathane-2,5-diol |
| JECFA评价 |
1999 (Session 53) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
2,5-Dihydroxy-1,4-dithiane |
| JECFA编码 |
550 |
| CAS编码 |
40018-26-6 |
| FEMA编码 |
3826 |
| COE编码 |
|
| FLAVIS编码 |
|
| 分子量 |
152.23 |
| 化学结构式 |
C4H8O2S2 |
| 物理性状/气味 |
white to off-white powder |
| 溶解度 |
slightly soluble in water; soluble in alcohol |
| 在乙醇中溶解度 |
|
| 沸点(C) |
NA |
| 检测分钟% |
97% |
| 最大酸价值 |
|
| 折射系数 |
NA |
| 比重 |
NA |
| 其他要求 |
Melting Pt.: 130° |
| ID试验 |
IR, MS |
| 光谱 |
 
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![](../typo3conf/ext/dyna_fef/download.php?dfile=/work/htdocs/disseminationtypo3/web/fileadmin/user_upload/jecfa/img/<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/550-ir.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/550-ir.gif" width="60px;"></a><br><a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/550-ms.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/550-ms.gif" width="60px;"></a><br>&dname=<a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/550-ir.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/550-ir.gif" width="60px;"></a><br><a href="http://www.fao.org/fileadmin/user_upload/jecfa/img/550-ms.gif" target=_blank><img src="http://www.fao.org/fileadmin/user_upload/jecfa/img/550-ms.gif" width="60px;"></a><br> "Download")
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