Thermometric titration of sulphate.
Direct thermometric titration of sulphate with a solution of barium perchlorate is proposed. The stoichiometry of the titration is shown to be critically dependent on the concentration of ethanol in the titration medium. The titration is rapid and suffers from only a few interferences.
Williams
M B
MB
Imperial Chemical Industries Ltd. Petrochemical & Polymer Laboratory P.O. Box 11, The Heath, Runcorn, Cheshire, England.
Janata
J
J