What Is The Globally Harmonized System (GHS), and How Will It Affect Hazard Communication?
The Occupational Safety and Health Administration (OSHA) has required that manufacturers of chemical products supply users with safety and health information to their customers since November 1983. This information was communicated by using Material Safety Data Sheets (MSDS). Even through a revision that occurred in 1994, the MSDS has remained unchanged for many years.