Quantitative analysis of acid value, OH value and viscosity in acrylic acid esters using FT-NIR spectroscopy

22 April 2022

Wet-chemical conventional laboratory reference methods for acrylic acid esters are tedious, time-consuming, and expensive.

In this application note, explore how FT-NIR spectroscopy can be used successfully to determine OHv, Av, and Visco in acrylic acid esters. This methodology requires no sample preparation thus providing a quicker, cheaper, and simpler alternative for QA/QC product lots certification and release.