DETERMINATION OF PHYTATE PHOSPHORUS IN WORT AND BEER
Open Access
- 10 September 1950
- journal article
- research article
- Published by Chartered Institute of Brewers and Distillers in Journal of the Institute of Brewing
- Vol. 56 (5) , 319-326
- https://doi.org/10.1002/j.2050-0416.1950.tb01545.x
Abstract
Methods for the determination of phytate phosphorus in wort and beer have been examined critically. Phytic acid can be satisfactorily determined in wort as the ferric salt after three precipitations from acid solution, though rigid control of the technique of precipitation is necessary. The method appears to fail, however, when applied to beer.Keywords
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