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Published on: November 15, 2013
[Not Available]
1Chaire de Chimie analytique. Université de Cluj, RoumanieGermany.
Talanta
|November 1, 1970
Summary
This study evaluated a PVC plasticized membrane electrode for potentiometric titrations. The electrode demonstrated reliable performance in determining hydrochloric acid concentration with sodium hydroxide.
Area of Science:
- Electrochemistry
- Analytical Chemistry
Context:
- Potentiometric titrations are crucial for acid-base analysis.
- Membrane electrodes offer an alternative to traditional methods.
Purpose:
- To assess the efficacy of a PVC plasticized membrane electrode for hydrochloric acid titration.
- To investigate factors influencing titration accuracy and precision.
Summary:
- A polyvinyl chloride (PVC) membrane electrode, plasticized with tricresyl phosphate, was tested for potentiometric titration.
- The study examined the impact of temperature, membrane preparation, and solution composition on titration results.
Impact:
- Provides insights into optimizing membrane electrode performance for accurate acid-base analysis.
- Contributes to the development of reliable electrochemical sensors for chemical quantification.
