What does GHS stand for?

• A. Globally Harmonized System of Classification and Labeling of Chemicals
• B. Great Hazardous Substances
• C. Global Hazard Standard
• D. Greenhouse Hazard Scheme

Answer: (A)

The international system for standardizing chemical hazard communication. GHS stands for Globally Harmonized System of Classification and Labeling of Chemicals, a framework that defines how chemicals are classified by hazard and how those hazards are communicated through standardized labels, pictograms, signal words, and safety data sheets. This harmonization helps workers recognize risks and take appropriate precautions no matter where a chemical is produced or used, aligning with OSHA’s Hazard Communication requirements. The other options don’t describe the actual international naming or purpose of this system.