Ensure labelling on chemical containers and implement actions on chemical labelling

Version 1 - Last updated 23rd July 2025

Labels are a quick way to convey chemical safety information to staff using simple and understandable words (in English and local or official language) and pictograms for hazard characteristics and safe handling requirements. 

Actions for chemical labelling

Every single chemical container in the manufacturing facility should be clearly identified with printed labels on the containers. Below lists the key checkpoints and actions suppliers should take.

Actions:

  • Do not accept chemical containers with labels totally or partially removed or which include handwritten information from the chemical formulator.                                                         
  • If a chemical container is received without a proper label, it should be stored in isolation until its contents and hazards can be identified and a proper label affixed.
  • Avoid repackaging and relabelling of chemical products. This should only be carried out when strictly necessary. If this happens, add the label to the new containers to ensure traceability to the original one.

Actions:

  • Check that the original label includes all the GHS label elements. 
  • Ensure lot no./batch no. information is present on label for complete traceability of product. 
  • Confirm that product identifier on the label matches with product name in section 1 of SDS of that chemical. 
  • Signal word, pictogram, hazard and precautionary statements given on the label should match with information provided in Section 2 of the SDS.