SDS Overview
What is an SDS?
A Safety Data Sheet (SDS) is a document produced in alignment with the UN’s Globally Harmonized System of Classification and Labelling of Chemicals (GHS) that the manufacturer, importer, or distributor of a chemical product is required to provide to downstream users. An SDS needs to have a specific 16-section format (see below), and the process of creating a properly formatted SDS is known as SDS authoring.
The purpose of an SDS is to ensure that all workers who handle chemicals have the hazard information they need to safely use, handle and store them.
For a quick SDS overview, watch our “What is an SDS Video.”
For more details about which chemicals require an SDS, please consult our handy guide “Does this Product Require a Safety Data Sheet.”
Applicable Regulations
The GHS is not in itself a regulation or legal obligation, but can become one when an individual regulatory authority issues a rulemaking to align its own hazard communication regulations with a specific edition of the GHS, also known as the “purple book.” For more information, check out our GHS Answer Center.
In the US, SDSs are regulated under OSHA’s HazCom Standard, which was aligned with Revision 3 of the GHS in 2012. This GHS-aligned HazCom Standard is often referred to as HazCom 2012. Other regulatory agencies and government authorities have also aligned with GHS. In Canada, SDSs and other aspects of HazCom are regulated by Health Canada under the Workplace Hazardous Materials Information System (WHMIS), which was aligned with Revision 5 of the GHS. This WHMIS update is often referred to as WHMIS 2015. Check out our WHMIS page for more information.
In Australia, the model Work Health and Safety (WHS) Regulations developed by Safe Work Authority, have been aligned with Revision 3 of the GHS, and are enforceable through state and territorial adoptions of the WHS regulations.