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Anthocyanin food colorant and its application in pH-responsive color change indicator films

Swarup Roy1, Jong-Whan Rhim1

  • 1Department of Food and Nutrition, BioNanocomposite Research Center, Kyung Hee University, Dongdaemun-gu, Seoul, Republic of Korea.

Critical Reviews in Food Science and Nutrition
|June 17, 2020
PubMed

Keywords:
Anthocyaninbiopolymer filmcolor indicatornatural colorantpH-responsivesmart food packaging

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