CHESAR upgraded to 2.2

March 2013

ECHA has published the new version of its Chemical Safety Assessment and Reporting tool (CHESAR), the 2.2.

The tool has been updated to ease the generation of exposure scenarios for communication in the supply chain. This update marks the first step in standardisation of exposure scenario information for downstream users.
The new Chesar version enables registrants to generate their exposure scenarios to be used for communication in the supply chain directly from their chemical safety assessments, helping to avoid manual transfer of information to the registrants' safety data sheet systems and/or copying whole chapters from the chemical safety report into the annex of the safety data sheet.

Chesar 2.2 also offers the possibility to import the ESCom standard phrase catalogue, published by the European Chemical Industry Council (Cefic) early March 2013 in a Chesar compatible format.
With the new functionalities, registrants can use Chesar not only to make a comprehensive chemical safety report but also to produce extended safety data sheets for downstream users on how to control risks to workers, consumers and the environment that are fully consistent with the chemical safety report.

Further information is available at