ISO/TS 23151:2021

Nanotechnologies — Particle size distribution for cellulose nanocrystals

Publication date: 30 sht 2021

General information

Current stage: 90.93 Effective date: 7 jan 2025

Originator: ISO

Owner: ISO/TC 229

Type: Technical Specification

ICS: 07.120

Gjuha: anglisht

Buying

Statusi: Publikuar

PDF - 17 526 Lekë

Paper - 17 526 Lekë

CD - 17 526 Lekë

Language

Language in which you want to receive the document.

Scope

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.

Life cycle

NOW

PUBLISHED
ISO/TS 23151:2021
90.93 Standard confirmed
7 jan 2025