LOA (Lower Olefins and Aromatics) REACH Consortium
About
In June 2008, the Lower Olefins and Aromatics REACH Consortium (“LOA REACH Consortium”) was established. The LOA REACH Consortium remained an open-ended consortium that welcomed applications from EU and non-EU manufacturers and importers of Lower Olefins and Aromatics. Non-EU manufacturers must be represented by an EU-based Only Representative.
Membership of the LOA REACH Consortium is currently open to new membership applications.
This diagram shows the structure of the LOA consortium.

Objectives
The LOA REACH Consortium’s purpose is to assist its Members with their REACH registrations in a cost efficient manner. It also ensures that that the documentation produced continues to be fit for the purpose of supporting the REACH registrations.
Scope
150 Lower Olefin and Aromatic substances (for a full listing see the substance information tab)
Substances and UVCB streams
12 Categories to group similar UVCBs for efficient data sharing.
Major activities
Develop and maintain joint technical dossiers for registration purposes
Gather and assess existing studies
Identify data gaps, apply read-across approaches where possible, assess opportunities for alternative approaches
Develop testing proposals to close identified data gaps, prepare study summaries and robust study summaries for regulatory submission
Develop uniform classification and labelling proposals according to CLP
Prepare Chemical Safety Reports and “Guidance on safe use”
Perform risk assessments
Initiate testing where required to meet end-point data gaps