Article,

Direct Titration Method for the Determination of Barium

.
Analytical Chemistry, 27 (1): 109-111 (1955)
DOI: 10.1021/ac60097a033

Abstract

The determination of barium by direct titration involves the titration of a barium solution with standard potassium sulfate solution, using tetrahydroxyquinone as an internal indicator. The end point of the titration is taken as the disappearance of the red barium salt of tetrahydroxyquinone. The method is particularly well suited for industrial control of the concentration of barium in solution.

Tags

Users

  • @afcallender

Comments and Reviews