UNE-CEN ISO/TS 21357:2023
Current
The latest, up-to-date edition.
Nanotechnologies - Evaluation of the mean size of nano-objects in liquid dispersions by static multiple light scattering (SMLS) (ISO/TS 21357:2022) (Endorsed by Asociación Española de Normalización in May of 2023.)
Hardcopy , PDF
English
01-05-2023
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.
| Committee |
CTN GET15
|
| DocumentType |
Standard
|
| Pages |
33
|
| PublisherName |
Asociación Española de Normalización
|
| Status |
Current
|
| Standards | Relationship |
| CEN ISO/TS 21357:2023 | Identical |
| ISO/TS 21357:2022 | Identical |
| PD CEN ISO/TS 21357:2023 | Equivalent |
| DIN CEN ISO/TS 21357:2023-09 | Equivalent |
| NSAI/CEN ISO/TS 21357:2023 | Equivalent |
| CEN ISO/TS 21357:2023 | Equivalent |
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