TOC Analysis by titration method
TOC Analysis by Titration: A Simple Guide Total Organic Carbon (TOC) analysis is a critical parameter in environmental monitoring, water quality assessment, pharmaceuticals, and many industrial processes. While modern TOC analyzers often rely on combustion or UV–persulfate oxidation, TOC analysis by titration remains an important classical approach—especially for educational labs, method validation, and low-resource settings. This blog breaks down the concept, principle, procedure, advantages, and limitations of TOC analysis by titration in a clear and practical way. What is Total Organic Carbon (TOC)? Total Organic Carbon represents the amount of carbon bound in organic compounds present in a sample. It is commonly used as an indirect indicator of organic pollution in water and wastewater systems. TOC typically includes: Dissolved organic carbon (DOC) Particulate organic carbon (POC) In titration-based methods, TOC is usually determined by oxidizing organic matter ...