Deadline: 19 December 2025 imidazole hydrobromide (EC: 483-310-2; CAS: 101023-55-6). Chemical registered under REACH. Health hazard class open for commenting 1-methylimidazole (EC: 210-484-7; CAS: 616-47-7). Chemical registered under REACH. Health hazard classes open for commenting View the consultations on the ECHA website.
Ben KempNovember 13, 2025

