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USGS · 70011355

Determination of chloride in geological samples by ion chromatography

Stephen A. Wilson·Carol A. Gent
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Abstract

Samples of silicate rocks are prepared by sodium carbonate fusion and then treated by ion chromatography. The method was tested for geological standards with chloride concentration between 0.003 and 3%. Observed chloride concentrations comparedd favorably with literature values. The relative standard deviation and detection limit for the method were 8% and 7 ppm, respectively. Up to 30 determination per 24-hour period were possible. ?? 1983.

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Stephen A. Wilson, Carol A. Gent. 1983. Determination of chloride in geological samples by ion chromatography. https://doi.org/10.1016/s0003-2670(00)85176-4

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