A new system of hazard classification and communication for workplace chemicals came into effect with the model work health and safety laws on 1 January 2012.
This system is called the Globally Harmonised System of Classification and Labelling of Chemicals (the GHS). The GHS is an internationally agreed system designed to harmonise the diverse systems of classification and hazard communication currently in use throughout the world. Many countries including some of Australia’s major trading partners have already adopted this system or are in the process of doing so.
Manufacturers and importers of hazardous chemicals will need to re-classify their products, re-label them and prepare new safety data sheets to meet the new requirements. These changes do not need to be done immediately.
There will be a 5 year transitional period for moving to the new GHS-based system, which allows for manufacturers and importers to use either the new GHS system or the current classification and labelling system for workplace hazardous substances and dangerous goods. After 1 January 2017 all chemicals supplied for use must comply with the new requirements. These changes do not apply to requirements under the ADG Code for the transport of dangerous goods.
For more information about these changes visit the hazardous chemicals pages on the Safe Work Australia website.