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المؤلفDevarajan, Surya
المؤلفSha, Mizaj Shabil
المؤلفGeetha, Mithra
المؤلفAlahmad, Johaina Khalid
المؤلفShaikh, Mohammed Shoaib Taufeeq
المؤلفMuthusamy, Suresh
المؤلفKushwah, Kamal Kumar
المؤلفSadasivuni, Kishor Kumar
تاريخ الإتاحة2023-05-17T07:00:36Z
تاريخ النشر2023-04-08
اسم المنشورJournal of Food Measurement and Characterization
المعرّفhttp://dx.doi.org/10.1007/s11694-023-01929-1
الاقتباسDevarajan, S., Sha, M. S., Geetha, M., Alahmad, J. K., Shaikh, M. S. T., Muthusamy, S., ... & Sadasivuni, K. K. (2023). A paper-based colourimetric sensor for sodium sulfite detection in beverages. Journal of Food Measurement and Characterization, 1-7.
الرقم المعياري الدولي للكتاب2193-4126
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85152082412&origin=inward
معرّف المصادر الموحدhttp://hdl.handle.net/10576/42831
الملخصSulfite is a common food additive that prevents oxidation from damaging food nutrients, and it has long been used in the food industry as a bleaching agent. It can harm the human body if taken wrongly or excessively. In this study, three dyes (cresol red, chlorophenol red, and bromocresol green) were explored to analyze the presence of sodium sulfite (SS) in an inexpensive, disposable paper sensor with a lower visible detection limit of 0.05 M. This visual paper sensor detects sodium sulfite with high selectivity and sensitivity at room temperature. An IoT-based sensor was also developed to practically apply the developed method, which is rapid and low-cost and can replace heavy-duty instruments. Both these sensors can substantially impact scenarios such as food quality monitoring and detecting sodium sulfite in medicinal items. Graphical Abstract: [Figure not available: see fulltext.]
اللغةen
الناشرSpringer Nature
الموضوعColorimetry
Food ageing
Food quality monitoring
Sodium sulfite
Toxicity
العنوانA paper-based colourimetric sensor for sodium sulfite detection in beverages
النوعArticle
الصفحات1-7
ESSN2193-4134
dc.accessType Open Access


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