Since 2012, Material Safety Data Sheets are referred to as:

The correct term for Material Safety Data Sheets since 2012 is Safety Data Sheets. This change reflects an update in compliance with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), which was adopted to improve safety and communication related to hazardous materials.

Safety Data Sheets provide critical information about substances, including their properties, hazards, handling, storage recommendations, and emergency measures in case of an accident. This standardized format helps ensure that information is consistently presented across different jurisdictions and workplaces, making it easier for workers and emergency responders to access vital safety information.

The other terms listed do not align with the mandated terminology; for instance, Material Data Sheets and Chemical Data Sheets are not recognized designations in the context of GHS compliance. Similarly, Hazard Communication Sheets is not an accepted term and does not accurately reflect the content or purpose of the documents required under current regulations.