Workplace Hazardous Materials Information System

The Workplace Hazardous Materials Information System (WHMIS) is Canada's national communication system for hazardous materials in the workplace. It provides information about the safe use of these materials through labels, safety data sheets, and worker education. WHMIS helps ensure that employees understand the risks of chemicals and how to handle them properly, promoting safety and health in the workplace. It classifies hazardous materials and outlines handling and emergency procedures to prevent accidents and protect workers from potential dangers associated with these substances.