HDI Trimer Biuret type REACH consortium

The manufacturers of oligomerization product (biuret type) of hexamethylene diisocyanate (HDI Trimer Biuret) have joined efforts for their REACH compliance activities and have launched in October 2011 oligomerization product (biuret type) of 1,6-diisocyanatohexane REACH consortium.

Substance covered

Substance name EC Number CAS Number

oligomerization product (biuret type) 
of hexamethylene diisocyanate




Theoligomerization product (biuret type) of 1,6-diisocyanatohexane REACH consortium structure includes a Steering and Technical Committee and the consortium secretariat managed by ReachCentrum. The consortium is open to manufacturers, importers, only representatives as defined in the REACH Regulation of the substance on its own, in preparations or in articles and that are subject to the registration requirements pursuant to the REACH Regulation, or Affiliates thereof. Downstream users and other data holders are invited to play an active role in the work of this consortium.

Relevant links


Cantersteen 47
B-1000 Brussels