Reference number
ISO/TS 23151:2021
ISO/TS 23151:2021
© ISO 2024
Technical Specification
ISO/TS 23151:2021
Nanotechnologies — Particle size distribution for cellulose nanocrystals
Edition 1
2021-09
2021-09
Technical Specification
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
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Status: PublishedPublication date: 2021-09Stage: Close of review [90.60]
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Edition: 1Number of pages: 35
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Technical Committee :ISO/TC 229ICS :07.120
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