Direct Determination of Sodium Fluoride and Sodium Monofluorophosphate in Toothpaste by Quantitative ¹⁹F-NMR: A Green Analytical Method

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• An invited paper submitted to a special issue on Green Spectroscopy and Analytical Techniques, organized by Professor Miguel de la Guardia, of the Department of Chemistry, University of Valencia, Spain, and Professor Arabinda Kumar Das, of the Department of Chemistry, University of Burdwan, West Bengal, India.
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