Globally Harmonized System of Classification and Labeling of Chemicals (GHS) addresses the classification of chemicals by types of hazard and proposes harmonized hazard communication elements, including labels and safety data sheets.
It aims to ensure that the information on physical hazards and toxicity from chemicals is available in order to enhance the protection of human health and the environment during the handling, transportation and use of these chemicals. The GHS also provides a basis for harmonization of rules and regulations on chemicals at national, regional and worldwide level, an important factor also for trade facilitation.
Why is it Important?
All over the world there are different laws on how to identify the hazardous properties of chemicals (called ‘classification’) and how information about these hazards is then passed to users (through labeling and safety data sheets for workers).
This can be confusing because the same chemical can have different hazard descriptions in different countries. For example, a chemical could be labelled as ‘toxic’ in one country, but not in another. Therefore UN has brought together experts from different countries to create the Globally Harmonized System of Classification and Labeling of Chemicals (GHS).
The aim of the GHS is to have one worldwide standard for:
- The criteria for classifying chemicals according to their health, environmental and physical hazards
- Hazard communication requirements for labelling and safety data sheets.
Who is it Relevant to?
GHS is relevant to any organization supplying products or working in chemical manufacturing and distribution.
Where can I find out more about the GHS? Visit www.unece.org/trans for more information.
How can PRISYM ID Help?
PRISYM Chemica Labeling Software offers manufacturers and distributors a single solution to meet their packaging and chemical labeling requirements. PRISYM Chemica is a simple to use, label design application which allows you to place the required symbols/ pictograms, text, branding and codes onto your labels in compliance with chemical industry regulations including CHIP4 and CLP.
It enables the management of chemical classifications and automates the production of labels and transit cards in multiple languages.

