对位红
对位红结构式
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常用名 | 对位红 | 英文名 | Para Red |
|---|---|---|---|---|
| CAS号 | 6410-10-2 | 分子量 | 293.27700 | |
| 密度 | 1.35g/cm3 | 沸点 | 489.5ºC at 760 mmHg | |
| 分子式 | C16H11N3O3 | 熔点 | 248-252 °C | |
| MSDS | 中文版 美版 | 闪点 | 249.8ºC | |
| 符号 |
GHS07 |
信号词 | Warning |
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Assay of the set of all Sudan azodye (I, II, III, IV, and Para-Red) contaminating agents by liquid chromatography-tandem mass spectrometry and isotope dilution methodology.
J. Agric. Food Chem. 56 , 63-67, (2008) A high-throughput mass spectrometric method is presented for the simultaneous detection of Sudan I, II, III, IV, and Para-Red azodyes in foodstuff. The method is based on the use of deuterium-labeled internal standards and atmospheric pressure chemical ioniza... |
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Development and validation of a rapid HPLC method for the determination of five banned fat-soluble colorants in spices using a narrow-bore monolithic column.
Talanta 84 , 480-486, (2011) This work reports a fast and simple liquid chromatographic method for the simultaneous determination of five banned fat-soluble synthetic colorants, namely Sudan I-IV and Para-Red, in spice samples. The analytes were successfully separated isocratically in le... |
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Determination of trace Para Red residues in foods through on-line molecularly imprinted solid phase extraction coupled with high-performance liquid chromatography.
J. Food Sci. 75 , C49-54, (2010) In this article, we prepared a novel imprinted polymer by a room temperature ionic liquid-mediated surface molecular imprinting technique in combination with a sol-gel process. This polymer was characterized by static and kinetic adsorption experiments and ex... |