Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Key values for adsoprtion / desporption

Adsorption / desorption: log Koc > 5.67 (analogue substance: C8C10TM)

Additional information

No data on transport and distribution for the submission substance is available. However adequate and reliable data for structural anologue (i.e. C8TM, for read-across justification please see read-across report in section 13) are reported below.

A reliable study on adsorption / desorption according to OECD 121 is available (LAUS, 2009, RL1, analogue substance: 1,2,4-benzenetricarboxylic acid, mixed decyl and octyl triesters, C8C10TM, CAS no. 90218-76-1). The HPLC screening method was applied, and the study was conducted in compliance with GLP. The result of the test led to an indicative log Koc (i.e., log Koc > 5.67), because the test substance had a log Koc above all reference substances. In conclusion, the log Koc of the test substance was determined as > 5.67, and the same value was taken for the submission substance.