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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

No bioaccumulation potential determined for 3,5,5 -trimethylhexanoic acid (NITE, 2000).

Additional information


No significant bioaccumulation potential is expected of 3,5,5-trimethylhexanoic acid based on a measured BCF, which was determined according to OECD 305 C (GLP). At the lower test concentration (0.1 mg/L) the BCF was <3.1-7.0, while at the higher test concentration (1 mg/L) the BCF was lower (0.5-1.7) (NITE, 2000).


No data available (not required for REACH).