
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
1
Juin
2025

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
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- 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
Juin
2025

Applications of Nanomaterials to Sustainably Address Water, Food, and Health (Newry, Maine – United States)
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- 7th Environmental nanotechology Gordon Research Conference (GRC)
- Chairs: Peter Vikeslan and Denise Mitrano
- Date: June 1-6, 2025
- Website: https://www.grc.org/environmental-nanotechnology-conference/2025/
11
Juin
2025



Risk assessment of nanomaterials and materials containing small/nanoparticles in the food and feed chain (EFSA, Brussels & online)
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Workshop
- Workshop on risk assessment of nanomaterials and materials containing small/nanoparticles in the food and feed chain
- Organizer: EFSA
- This workshop will present the proposed strategy for updating the EFSA Nano Guidance documents, aiming to merge them into a single guidance on risk assessment for nanomaterials and small/nanoparticles in the food and feed chain.
The event will provide an open platform for discussing key issues, approaches to addressing them, and ensuring the guidance reflects the latest scientific knowledge. Stakeholders will be encouraged to share experiences and engage with regulators, helping shape the updated guidance. - Website: www.efsa.europa.eu/en/events/workshop-risk-assessment-nanomaterials-and-materials-containing-smallnanoparticles-food-and