nsBAS CEN ISO/TS 21357:2024
Nanotechnologies - Evaluation of the mean size of nano-objects in liquid dispersions by static multiple light scattering (SMLS)
General information
Status:Project
Number of pages:30
Adoption method:Proglašavanje
Language:engleski
Edition:1.
Realization date:28.03.2024
Forseen date for next stage code:27.05.2024
Technical committee:BAS/TC 25, Healthcare
ICS:
07.120, Nanotechnologies
Abstract
.
This document provides guidance and requirements for the determination of the mean (spherical) equivalent diameter of nano-objects (i.e. particles, droplets or bubbles) dispersed in liquids using the static multiple light scattering (SMLS) technique. The technique is applicable to a wide range of materials and does not require dilution of concentrated samples.
Lifecycle
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Original document and degree of correspondence
CEN ISO/TS 21357:2023, identical
ISO/TS 21357:2022, identical
Work material
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