ISO/TS 11353:2026

Nanotechnologies — A test method for detection of nano-object(s) release from mask media ISO/TS 11353:2026

Publication date:   Jan 13, 2026

General information

60.60   Standard published   Jan 13, 2026

ISO

ISO/TC 229 Nanotechnologies

Technical Specification

13.340.30   Respiratory protective devices | 07.120   Nanotechnologies

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Scope

This document specifies a test method for the detection of nano-objects release, irrespective of its causes, from surgical masks, surgical respirator masks and barrier face coverings [reusable (regardless of washing characteristics) and disposable types] containing nano-objects, irrespective of the type of production technology.
In addition, this document also provides the sampling procedures and qualitative characterization methods for released nano-objects. This document can be used to show the possible exposure due to release, which relates to human health and safety.

Life cycle

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PUBLISHED
ISO/TS 11353:2026
60.60 Standard published
Jan 13, 2026




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