DPS
Drejtoria e Përgjithshme e Standardizimit
0 Items
My account
E-albania
Phone: +355 4 222 62 55
E-mail: info@dps.gov.al
Address: Address: "Reshit Collaku" Str., (nearby ILDKPKI, VI floor), Po.Box 98, Tiranë - Albania
Main menu

ISO/TS 21357:2022

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

Jan 14, 2022

General information

90.60     Jun 5, 2025

ISO

ISO/TC 229

Technical Specification

07.120  

English   French  

Buying

Published

Language in which you want to receive the document.

Scope

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.

Life cycle

NOW

PUBLISHED
ISO/TS 21357:2022
90.60 Close of review
Jun 5, 2025