Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

Based on read across to the mono-consituent substance 3,5,5-trimethylhexanoic acid hexaester with dipentaerythritol (CAS 84418-63-3, mono-constituent), 3,5,5 trimethylhexanoic acid, mixed esters with dipentaerythritol (CAS 84418-63-3, UVCB) is regarded as not readily biodegradable according to OECD criteria. The substance is thus not expected to be degradable by microorganisms in both the aquatic and terrestrial environments, and therefore in accordance with Regulation (EC) No 1907/2006, column 2, 9.2.1.2 - 9.2.1.4, further simulation tests for water, sediment or soil biodegradation are not proposed as no deviation in results is expected.