Nuclear magnetic resonance cryoscopy. I. A method of purity control
- 1 December 1969
- journal article
- research article
- Published by Wiley in Journal of Chemical Technology & Biotechnology
- Vol. 19 (12) , 337-341
- https://doi.org/10.1002/jctb.5010191201
Abstract
A cryoscopic method of purity control is described which uses nuclear magnetic resonance to measure the fraction of liquid molten at a temperature below that at which the sample is completely molten. This method, which offers several advantages over other cryoscopic procedures for purity determination, is demonstrated by measurements on several systems, including phenol containing water or one of the three cresols as impurity.Keywords
This publication has 4 references indexed in Scilit:
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