Mastering Total Organic Carbon Calculations

TOC calculations determine the amount of organic carbon in a sample by measuring the amount of carbon dioxide produced when the sample is oxidized. This is usually achieved by using a total organic carbon analyzer.

Accurate TOC calculations are important for several reasons:

• To indicate the quality of a sample
• To detect the presence of pollutants and contaminants
• To meet regulatory requirements and ensure that products meet quality standards

It's important to differentiate between organic and inorganic carbon. It's crucial to identify the conductivity signal that comes from inorganic carbon and subtract its contribution from the overall signal. Failing to distinguish between the two can result in inaccurate measurements of TOC. Advanced analytical techniques and sophisticated instruments are needed to address this challenge and precisely detect and quantify both carbon components.

The continuous and automated TOC measurements provided by METTLER TOLEDO's online TOC analyzers deliver accurate and reliable data in real time. This real-time data enables better control over water quality and allows operators to make informed decisions when excursions occur. TOC analyzers significantly elevate the quality, reliability, and speed of water quality assessments, making them indispensable tools for industries requiring precise monitoring and control of organic carbon levels.