What is one primary purpose of the GHS?

The primary purpose of the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) is to promote common criteria for classifying chemicals. This system provides a standardized approach to classifying hazardous substances, ensuring that the potential hazards associated with chemicals are consistently communicated across different countries and industries.

The GHS facilitates international trade by eliminating discrepancies in regulations and classifications, which can differ from one jurisdiction to another. By using a unified system, industries can better understand the risks of the chemicals they handle, leading to improved safety measures and more effective communication about hazards.

Establishing common criteria aids in training, reducing confusion in emergency situations, and enhancing the safety of workers and the public. This systematic approach helps ensure that everyone involved, from manufacturers to end-users, has a clear understanding of the hazards presented by chemicals, ultimately promoting better public safety and environmental protection.