Call for evidence – UV-328, UV-327, UV-350 and UV-320
ECHA is looking for information and comments on a screening report of the following substances:
- 2-(2H-benzotriazol-2-yl)-4,6-ditertpentylphenol (UV-328);
- 2,4-di-tert-butyl-6-(5-chlorobenzotriazol-2-yl)phenol (UV-327);
- 2-(2H-benzotriazol-2-yl)-4-(tert-butyl)-6-(sec-butyl)phenol (UV-350); and
- 2-benzotriazol-2-yl-4,6-di-tert-butylphenol (UV-320) in products (articles).
The adequate control of the use of these substances in articles and if a restriction is needed is being investigated.
Comments are expected by 18 August 2023.