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USGS · 70160813

Solubility of cryolite at 25° C and 1 atmosphere pressure

C. E. Roberson·J.D. Hem
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Abstract

For natural cryolite from Greenland the activity product for the reaction (in water), Na 3 Al F 6 c --> 3Na + + Al 3+ + 6F - , was found to be 10 -34.3 +/- 0.1 . This is in good agreement with earlier work in which equilibrium was approached from supersaturation.

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C. E. Roberson, J.D. Hem. 1973. Solubility of cryolite at 25° C and 1 atmosphere pressure. https://pubs.usgs.gov/publication/70160813

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