Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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


The BCF and BAF of the substance were estimated using the software BCFBAF v.3.01 to give respectively values of 231 L/kg ww and 12 L/kg ww.

The Bio Half-Life was estimated to be: 0.0342 days (normalized to 10 g fish at 15 deg C).

The primary biotransformation rate constant (kM) was estimated to be: 20.27 /day (10 gram fish).


It is therefore concluded that the potential for bioaccumulation of tributyl benzene-1,2,4-tricarboxylate (DIPLAST TM 4) is low.