ResourceSpectroscopy

Quantification of organic peroxide in different substrates by NIR spectroscopy

5 Aug 2019

In this application note, ABB Analytical Measurements demonstrates that NIR spectroscopy is nondestructive, easy to operate without sample preparation, and a fast technique to measure organic peroxides. In the study, two organic peroxides (dicumylperoxide and 2,5-bis(tert-butylperoxy)-2,5-dimethyl-hexane) were measured for three final products.

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Near Infrared SpectroscopyNear-infrared (NIR) spectroscopy measures the interaction of near-infrared light with a sample, including transmission, reflectance and absorbance, facilitating the identification of analytes. Measurements can be conducted using a Fourier-transform near infrared (FT-NIR) spectrometer, while there are also UV-Vis- NIR spectrophotometers that measure a broader spectrum of wavelengths. Find the best NIR spectroscopy products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.SpectroscopySpectroscopy is a technique that analyzes the interaction of light with matter to study molecular properties, concentrations, and structural information. Widely used in chemical, pharmaceutical, and environmental analysis, spectroscopy offers insights into molecular composition and helps identify unknown compounds. It plays a key role in quality control, research, and diagnostics. Browse our peer-reviewed product directory to compare spectroscopy tools, read reviews, and get prices directly from manufacturers.
Quantification of organic peroxide in different substrates by NIR spectroscopy