5e - COURS n° 03 - LES MÉLANGES - Physique-Chimie - Collège 5e
https://tube-sciences-technologies.apps.education.fr/w/wyWizYxi9TkZfo4oFuTdQ1

5e - COURS n° 03 - LES MÉLANGES - Physique-Chimie - Collège 5e
https://tube-sciences-technologies.apps.education.fr/w/wyWizYxi9TkZfo4oFuTdQ1

A group of leading scientists from across Europe, including researchers from the Department of Environmental Science, have jointly sent an open letter to the European Commission urging stronger regulatory measures against chemical mixtures in the upcoming revision of REACH—the EU’s main regulation for chemicals.