Rapid Analysis of Benzoic Acid and Sorbic Acid in the Acidic Food by UV-photometric Analysis
Zeng Qi
Abstract
Zeng Qi
Abstract
The benzoic acid and sorbic acid in the acidic food were determined through UV -photometric analysis. The results showed this method was good. The time and instrument needed was much less than the GB / T5009.29-2003 of China. This method can be favorable for productive control and analysis.
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The benzoic acid and sorbic acid in the acidic food were determined through UV -photometric analysis. The results showed this method was good. The time and instrument needed was much less than the GB / T5009.29-2003 of China. This method can be favorable for productive control and analysis.
Key concepts: Sorbic acid, Benzoic acid, Food additive, Chemistry, Food science, Chromatography, Organic chemistry