Review—Recent Trends on the Electrochemical Sensors Used for the Determination of Tartrazine and Sunset Yellow FCF from Food and Beverage Products

Autor:	Ramona Georgescu State, Jacobus (Koos) Frederick van Staden, Raluca-Ioana Stefan-van Staden
Rok vydání:	2022
Předmět:	Renewable Energy Sustainability and the Environment Materials Chemistry Electrochemistry Condensed Matter Physics Surfaces Coatings and Films Electronic Optical and Magnetic Materials
Zdroj:	Journal of The Electrochemical Society. 169:017509
ISSN:	1945-7111 0013-4651
Popis:	Synthetic dyes were widely used in food industry due to their advantages such as good stability to oxygen, light and pH, reproducibility, bright color, low sensitivity to storage conditions and technological processing, and of course, low cost. Unfortunately, some of them have potential harmful effect to human health (the presence of azo group in the molecular structure of azo dyes has carcinogenic and mutagenic effects in the human health), thus, their detection in various food and beverage products became essential. Therefore, this review presents the latest development in sensors design used for the determination of two commonly used azo dyes—tartrazine and sunset yellow in real food and beverage samples, revealing that there is a variety of efficient sensors with low limits of detection, wide linear concentration ranges, high selectivities and sensitivities.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::235490bea5ca53f2d8689687f3aea24e https://doi.org/10.1149/1945-7111/ac4a4c Zobrazit plný text záznamu