ISO/TS 23151:2021

Published (Edition 1, 2021)

ISO/TS 23151:2021

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Abstract

This document describes methods for the measurement of particle size distributions for cellulose nanocrystals using atomic force microscopy and transmission electron microscopy. The document provides a protocol for the reproducible dispersion of the material using ultrasonication, as assessed using dynamic light scattering. Sample preparation for microscopy, image acquisition and data analysis are included.

General information

Status
: Published

Publication date
: 2021-09

Stage
: International Standard under systematic review [90.20]
Edition
: 1

Number of pages
: 35
Technical Committee :
ISO/TC 229

ICS :
07.120
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