
Titanium dioxide: Renewal of the suspension in food in France
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31/12/2021
On December 21, 2021, the order suspending the placing on the market of foods containing the additive E 171 (titanium dioxide – TiO2) was published in the French Official Journal No. 304.
Pending the Commission regulation banning the use of this additive at the European level (during 2022) and in order to ensure that no new
foodstuffs containing E171 are placed on the French market, this order renews the suspension of this additive already in force since 2020 in France. However, it is “banned from French food products but still present in medicines” as pointed out by the Midi libre, other media and NGOs.
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Upcoming Nano Agenda
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2025

23rd International conference on Advanced Nanomaterials (ANM, University of Aveiro – Portugal)
Aveiro
Conference
- Scientific conference
- 23rd International conference on Advanced Nanomaterials
- From July 23 to July 25, 2025
- Website: www.advanced-nanomaterials-conference.com
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Controlling the risks associated with nanomaterials (CEA, Online)
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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…
1
Sep.
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…