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Results tagged with Search options user 50565

This tag should be applied to questions relating to the theory, design, techniques or performance of chemical experiments. This includes but is not limited to theoretical structures, expected products, thermal calculations, and empirical analysis. Additional tags should be applied to narrow down the field of research.

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How to measure pH ? Use NMR spectroscopy, and in particular 31 P NMR, after making a calibration line using solutions of phosphoric acid. One possibility for having a reference is to add in the NMR tu …
answered Jan 7 '18 by user50565