Titanium dioxide: food and cosmetic products recalled in France
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26/04/2023
Between February and April 2023, at least three food products and five sunscreen products containing titanium dioxide were recalled on the Recall Conso website:
- In line with previous controls, three food products were recalled because they contained the additive E171, banned in France since 2020:
- The sunscreen products recalled contained nanoparticles of titanium dioxide at a concentration higher than the maximum authorized level (25%):
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Controlling the risks associated with nanomaterials (CEA, Online)
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- Organizers: INSTN Grenoble (CEA)
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- 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…
3
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European Congress on Nanomaterials (ECN, Athens – Greece)
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- Website: https://scientificwisdom.org/conferences/nanomaterials.html
4
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Surface-functionalized nanomaterials: innovations, challenges and prospects (LNE, Paris – France)
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- experts, industrialists and manufacturers of measuring instruments
- screening methods (TGA, ICP, XRF, Raman, NMR) and extreme surface analysis (XPS, SIMS)
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- Organizers: LNE, Association NanoMesureFrance and the European SMURFnano project
- Website: www.lne.fr/fr/evenements/technical-day-nanomaterials-surface-chemistry