At the end of January 2024, the SVHC candidate list was expanded to include the following substances:
- Oligomerisation and alkylation reaction products of 2-phenylpropene and phenol
- Bumetrizole (UV-326); CAS: 3896-11-5
- 2-(dimethylamino)-2-[(4-methylphenyl)methyl]-1-[4-(morpholin-4-yl)phenyl]butan-1-one; CAS: 119344-86-4
- 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol (UV-329); CAS: 3147-75-9
- 2,4,6-tri-tert-butylphenol; CAS: 732-26-3