Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

The McCall classification scheme classifies the substances as immobile in soil (Koc > 5000).

This result is supported with an adsorption/desorption study according to OECD 121 with the analogue substance tri(hexyl, octyl, decyl)citrate.

The test substance eluted as three evaluated components:

11.5% by peak area eluted at a shorter retention time than that of the void volume marker compound formamide, and the log Koc value cannot therefore be defined.

73.4% by peak area eluted at a retention time equivalent to a log Koc value of 5.5 (KOC = 316228), and within a 95% confidence area of 5.0 to 6.3.

15.1% by peak area eluted at a retention time equivalent to a log Koc value of 6.5 (KOC = 3162278), and within a 95% confidence area of 5.8 to 7.5.