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|Section2= |Section7= |Section8= }} ''para''-Anisidine (''p''-anisidine), a grey-brown solid, is the most toxic〔http://www.sigmaaldrich.com/catalog/product/aldrich/a88255?lang=de®ion=DE〕 of the three isomers of anisidine and causes blood damage upon oral ingestion, inhalation or skin contact. If heated strongly, it may release very toxic fumes of nitrogen oxides. ''p''-Anisidine reacts with secondary oxidation products such as aldehydes and ketones in fats and oils to form products that absorb at 350 nm wavelength of light; therefore, it is used as an official method for detecting them by the American Oil Chemists' Society.〔(【引用サイトリンク】url=http://www.aocs.org/store/ProductDetail.cfm?ItemNumber=2259 )〕 It is particularly good at detecting unsaturated aldehydes, which are the ones that are most likely to generate unacceptable flavors, making it particularly useful in food quality testing. ==References== 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「P-Anisidine」の詳細全文を読む スポンサード リンク
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