Regulatory clarification on the use of nanoparticles in masks

10/06/2021

Newsflash

covid-19 masks biocide regulation

In a notice to operators, the DGCCRF and ANSM recalled some essential points to be considered before marketing surgical masks. In particular, the risks related to the presence of a biocidal substance or material must be assessed and that this assessment must take into account, among others, the particular risk of exposure to nanoparticles.

If the mask incorporates a nanomaterial, it will fall under Class IIa, IIb, or III with respect to internal exposure potential under Regulation (EU) 2017/745 on medical devices and this will therefore require the involvement of a notified body.

Our information sheets to go further

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health

What are the health risks of nanos?

Info sheet

biocide

European regulation of nanomaterials in biocides

Upcoming Nano Agenda

Juin

2025

Nanomaterials and Health (ANSES, Maisons-Alfort)

Maisons-Alfort

Dialogue Committee

18th meeting of the “nano and health” dialogue committee
Organizer: ANSES

infos +

Juil.

2025

Controlling the risks associated with nanomaterials (CEA, Online)

On line

Training

E-learning program: awareness-raising for personnel who come into contact with nanomaterials during research, formulation, production, maintenance, cleaning, upkeep, etc., as well as safety coordinators or engineers, facility managers, heads of laboratories where nanoparticles are handled.
Organizers: INSTN Grenoble (CEA)
On the program:
- 1 – Introduction, definition and characteristics of nanomaterials
- 2 – Toxicity of nanomaterials: the state of knowledge
- 3 – Metrology and characterization of nanomaterials
- 4 – Prevention and protection against nanomaterials in the workplace
- 5 – Quiz: assessment of learning outcomes
The 2-hour course can be viewed for one month from the date of registration.
Website: https://instn.cea.fr/…risques-lies-aux-nanomateriaux…