Korean Journal of Food Science and Technology (한국식품과학회지)
- Volume 32 Issue 1
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- Pages.50-55
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- 2000
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- 0367-6293(pISSN)
Stabilization to Sunlight of Natural Coloring Matter by Soluble Methyl-Hesperidin
수용성 메틸-헤스페리딘에 의한 천연색소의 빛에 대한 안정화
Abstract
Soluble methyl-hesperidin (MH) powder was prepared from crude MH, and was investigated on the stabilization to sunlight of natural coloring matter. Soluble MH powder was added to riboflavin, bixin, and paprika oleoresin solutions at concentration of 0.1 or 0.2%(w/w), and the absorbance of respective solutions was analyzed by spectrophotometer after exposing to sunlight for
수용성 methyl-hesperidin(MH)분말을 원료 MH로부터 제조하였으며, 천연색소의 안정화를 검토하였다. 원료 MH (8%)를 중류수와 혼합한 다음