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Determination of traces of hydrogen in fluoro-organic compounds
Authors:R. Belcher  M.K. Bhatty  A.M.G. Macdonald  S.A. Salam  J.C. Tatlow
Affiliation:Department of Chemistry, The University, BirminghamGreat Britain
Abstract:The determination of traces of hydrogen in highly fluorinated compounds has been studied. Nitrogen and sulphur in the sample interfere slightly in the pyrolytic method of Miller etal. A straightforward combustion method is proposed in which the sample is burned in oxygen over magnesium oxide at 900° and the water formed is determined either gravimetrically or titrimetrically.
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