Nano Research Facility School of Engineering & Applied Science


TOC - Total Organic Carbon       






The most important feature of a TOC analyzer is its ability to efficiently

oxidize not only easily decomposed, low molecular weight organic

compounds, but also hard-to-decompose insoluble and macromolecular

organic compounds.

The 680 °C Combustion Catalytic Oxidation Method can efficiently

analyze all organic compounds.

Measurement capabilities:

TC = Total Carbon

IC = Inorganic Carbon

TOC = Total Organic Carbon (TC-IC)

NPOC = Non-Purgeable Organic Carbon

Solid Sample capabilities with SSM module for IC and TC

Detector:   Non-dispersive infrared detector (NDIR)




TOC Method Measurement Principles