The Globally Harmonized System of Classification and Labeling of Chemicals (GHS) deadlines that went into effect on June 1 and December 1, 2015, respectively, have had a significant impact on U.S. chemical manufacturers and distributors.
By now, all chemicals being shipped by manufacturers and distributors should meet the Occupational Safety and Health Administration (OSHA) Hazard Communication Standard (HCS) GHS requirements, as well as the packaging, marking and labeling requirements for hazardous materials transported in commerce (e.g., 49 CFR Parts 171-180, IATA, IMO, etc.).