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ISO/TS 21357:2022

Nanotechnologies — Evaluation of the mean size of nano-objects in liquid dispersions by static multiple light scattering (SMLS) (Corrected version 2022-03)

Üldinfo
Kehtiv alates 14.01.2022
Tegevusala (ICS grupid)
07.120 Nanotehnoloogiad
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Standardi ajalugu
Staatus
Kuupäev
Tüüp
Nimetus
14.01.2022
Põhitekst
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.
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