Fast Detection of Illegal Sweeteners in Liquor and Wine by Laser Raman Spectroscopy

Da You Fu; Dong Yuan; Xiao Fang Zhang; Xin Zhao

doi:10.4028/www.scientific.net/AMR.960-961.32

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 960-961Fast Detection of Illegal Sweeteners in Liquor and...

Fast Detection of Illegal Sweeteners in Liquor and Wine by Laser Raman Spectroscopy

Abstract:

Efficient method was proposed for the qualitative detection of 6 illegal sweeteners in commercial liquor and wine by laser Raman spectroscopy. The method was based on the comparative analysis of Raman spectrogram of pure sweeteners and alcohol samples. For the 6 kinds of sweeteners tested, saccharin sodium, acesulfame potassium impurity and cyclamate, were present as additives in the samples. The results showed that the proposed method was fast and simple with high repeatability and sensitivity, and needed little samples and cost less. Keywords: Sweeteners, Qualitative Analysis, Micro-Laser Raman, Liquor and Wine

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Periodical:

Advanced Materials Research (Volumes 960-961)

Pages:

32-38

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.960-961.32

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Online since:

June 2014

Authors:

Da You Fu, Dong Yuan*, Xiao Fang Zhang, Xin Zhao

Keywords:

Liquor, Micro-Laser Raman, Qualitative Analysis, Sweeteners, Wine

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