Notes on the bromine pentafluoride technique of oxygen extraction

Irving Friedman; Jim D. Gleason

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USGS · 70156684

Notes on the bromine pentafluoride technique of oxygen extraction

Irving Friedman·Jim D. Gleason

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Abstract

The necessity to use a dry box when loading silicate samples into reaction vessels prior to fluorination is eliminated by the use of a simple loading technique. Data presented show the reproducibility of the fluorination reaction using this technique. Sodium fluoride, when added to saline waters prior to fluorination, improves the precision of the overall technique.

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Irving Friedman, Jim D. Gleason. 1973. Notes on the bromine pentafluoride technique of oxygen extraction. https://pubs.usgs.gov/publication/70156684

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