ECHA public consultations: call for comments
The Great Britain Mandatory Classification and Labelling (GB MCL) process includes the consideration of information gathered from public consultations, conducted by HSE or international bodies such as the European Chemicals Agency (ECHA).
ECHA has announced public consultations on the following proposals for harmonised classification and labelling (CLH):
Deadline: 31 October 2025
- 1,1,3,3-tetramethylbutyl peroxyneodecanoate (EC: 257-077-0; CAS: 51240-95-0). Chemical registered under REACH. Health hazard class open for commenting
- fatty acids, tall-oil, oligomeric reaction products with maleic anhydride and rosin, calcium magnesium zinc salts (EC: 500-451-8; CAS: 160901-14-4). Chemical registered under REACH. Health hazard class open for commenting
- reaction products of tall oil fatty acids and tall oil rosin with maleic anhydride (EC:-; CAS:-). Chemical registered under REACH. Health hazard class open for commenting
- resin acids and Rosin acids, fumarated, esters with glycerol (EC: 307-051-0; CAS: 97489-11-7). Chemical registered under REACH. Health hazard class open for commenting
- resin acids and Rosin acids, maleated, esters with pentaerythritol (EC: 305-516-2; CAS: 94581-17-6). Chemical registered under REACH. Health hazard class open for commenting
- rosin, fumarated (EC: 266-040-8; CAS: 65997-04-8). Chemical registered under REACH. Health hazard class open for commenting
- rosin, hydrogenated (EC: 266-041-3; CAS: 65997-06-0). Chemical registered under REACH. Health hazard class open for commenting
- rosin, maleated (EC: 232-480-4; CAS: 8050-28-0). Chemical registered under REACH. Health hazard class open for commenting
- rosin, oligomers (EC: 500-163-2; CAS: 65997-05-9). Chemical registered under REACH. Health hazard class open for commenting
- rosin; colophony (EC: 232-475-7; CAS: 8050-09-7). Chemical registered under REACH. Health hazard class open for commenting
- tetraconazole (ISO) (EC: 407-760-6; CAS: 112281-77-3). Pesticide active substance. All hazard classes open for commenting
View the consultations on the ECHA website.
Interested parties are invited to submit comments to the above consultation by 31 October 2025. The comments will be published on ECHA’s website.
UK-based businesses with an interest in the proposal are strongly encouraged to share any relevant information.
Scientific and technical information should be submitted directly to ECHA using their commenting webform by the deadlines listed above. Comments will be published on ECHA’s website.
