sodium bicarbonate powder

{随机栏目} 2025-08-14 23:25 1890
  • Another approach utilizes titrimetry, where a standard solution of a titrant, such as lead perchlorate or barium perchlorate, is used to react with the sulfate ions. The endpoint of the titration is determined either by a color change indicator or more sophisticated instrumentation like a potentiometric titrator The endpoint of the titration is determined either by a color change indicator or more sophisticated instrumentation like a potentiometric titrator The endpoint of the titration is determined either by a color change indicator or more sophisticated instrumentation like a potentiometric titrator The endpoint of the titration is determined either by a color change indicator or more sophisticated instrumentation like a potentiometric titratordetermination of sulphate as tio2. The volume of titrant used corresponds to the concentration of sulfate in the sample. Again, a stoichiometric calculation converts this to TiO2 content.

    {随机栏目} 2025-08-14 22:40 600