Wang, Jianwu; Hang, Yuanxin; Yan, Tingting; Liang, Jiahui; Huang, Zhiqiang; Xu, Huilan published an article in 2018, the title of the article was Qualitative analysis of flavors and fragrances added to tea by using GC-MS.Electric Literature of 85-91-6 And the article contains the following content:
A precise identification method was developed to identify the flavors and fragrances added to tea matrix artificially using gas chromatog. with mass spectrometry and gas chromatog. with quadrupole time-of-flight mass spectrometry. The proposed method was based on the corresponding “three-column retention indexes, two exact mass numbers, one mass spectrum matching degree” database of 40 kinds of common flavors and fragrances. The intraday and the interday relative standard deviation of the retention indexes were less than 0.048 and 0.093%, resp. The accuracy of exact mass was between 0.15 and 6.22 ppm. And the validation of the created database was performed by analyzing the tea samples. Thus, the proposed method is suitable for the precise identification of the flavors and fragrances added to tea matrix artificially without standard substances as a reference The experimental process involved the reaction of Methyl N-Methylanthranilate(cas: 85-91-6).Electric Literature of 85-91-6
The Article related to flavoring fragrance additive tea gc ms, accurate mass, flavors and fragrances, retention index, standard mass spectrum, tea, Food and Feed Chemistry: Analysis and other aspects.Electric Literature of 85-91-6
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