This document specifies the terms and definitions, method principles, instrument equipment and reagents, test sample preparation, measurement steps, result analysis and calculation, etc. for the determination of microplastics in water in landscape environments by Fourier transform microscopy infrared spectroscopy. This document is applicable to the determination of the shape, color, size, quantity and polymer type of microplastics in the size range of 50μm-5mm in water used in landscape environments. The determination of microplastics in other water environments can refer to this method.
T/CSTM 00563-2022 history
2022T/CSTM 00563-2022 Determination of microplastics in scenic environment use water —Fourier transform infrared microspectroscopy