The Occupational Safety and Health Administration (OSHA) published the final rule on May 20, 2024, to amend the Hazard Communication Standard (HCS or HazCom) in 29 CFR 1910.1200. Amendments to the HCS will mostly align with the 7th Revision (and some parts of the 8th Revision) of the Globally Harmonized System of Classification and Labeling [...]