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KMID : 0881720090240040385
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Journal of Food Hygiene and Safety
2009 Volume.24 No. 4 p.385 ~ p.390
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A Survey on Total Sugar, Sodium and Artificial Sweetener Contents of Light Meals from the School Zone in Gwangju
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Yang Yong-Shik
Kim Jong-Pil
Gang Gyung-Lee
Seo Kye-Won
Cho Bae-Sik
Hong Sam-Jai
Choi Gye-Sun
Kim Eun-Sun
Park Jong-Tae
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Abstract
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This survey was conducted to monitor the total sugar, sodium, and artificial sweetener contents of light meals from the school zone in Gwangju, from November, 2008 to April, 2009. A total of 100 samples were tested. HPLC/ELSD was used for the determination of total sugar contents and AAS for sodium contents. Total sugar amounts were the sum of both mono-and disaccharide according to nutritional information standard defined by the Korea Food and Drug Administration. The results were as follows by the form of total sugar content(sodium content): 5.7 ± 1.9%(4.6 ± 1.6 mg/g) for Tteokbokki, 7.6 ± 5.1%(5.4 ± 2.7 mg/g) for Chicken(skewed), 15.4 ± 3.2%(3.0 ± 0.9 mg/g) for Bun(fish-shaped), 0.6 ± 0.3%(3.7 ± 1.0 mg/g) for Sundae, 0.9 ± 0.3%(7.4 ± 1.4 mg/g) for Oden(with broth), 20.5 ± 6.2%(2.9 ± 0.6 mg/g) for Waffle, 6.8 ± 2.2%(4.7 ± 1.0 mg/g) for Hotdog, 14.2 ± 2.8%(3.1 ± 1.6 mg/g) for Hotteok, 6.6 ± 2.1%(3.9 ± 0.6 mg/g) for Toast, 10.1 ± 3.7%(2.3 ± 0.7 mg/g) for Fry(sweet potato), 1.6 ± 0.7% (4.0 ± 0.7 mg/g) for Fry(etc), and 9.3 ± 2.4%(4.0 ± 0.6 mg/g) for Doughnut. In addition, sodium saccharin, one of the artificial sweeteners, was tested. Among 60 samples from February to April, 2009, 11 samples had sodium saccharin(6.7~101.0 mg/kg).
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KEYWORD
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total sugar, sodium, artificial sweetener, light meal, school zone
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