The Korean Journal of Food And Nutrition (한국식품영양학회지)
- Volume 11 Issue 5
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- Pages.506-512
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- 1998
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- 1225-4339(pISSN)
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- 2287-4992(eISSN)
Characterization of Natural Gardenia Color with Systhetic Color
천연치자색소의 합성색소와의 특성 비교
Abstract
In order to replance systhetic colors by natural colors as food additive, properties of Gardenia yellow color and Gardenia blue color were compared with Food yellow No. 4 and Food blue No. 1. Color differeance between Food yellow No. 4 and Gardenia yellow color was 7.55. Thermal stability of Food yellow No. 4 was above 99%. On the other hand, in case of Gardenia yellow color, showed adove 90% of residual color units in 8
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