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DOE OSTI · 1772384

Total Moisture Analysis of Salts by Dissolution

Stein, Benjamin·Lam, Nhu Huynh
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Abstract

This report discusses recent efforts within TA-48 in developing a robust, defensible, and straightforward procedure for determining the moisture content of alkali and alkaline metal halide salts utilizing a total dissolution Karl-Fischer titration method. Utilizing statistical analysis of blank and dissolved salt samples, we determine a (3 sigma) detection limit of 67 micrograms H 2 O/g salt, and a (10 sigma) quantification limit of 160 micrograms H 2 O/g salt. Several salts are analyzed, and suggestions for future efforts are given.

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Stein, Benjamin, Lam, Nhu Huynh. 2021-03-18. Total Moisture Analysis of Salts by Dissolution. https://doi.org/10.2172/1772384

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