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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Adsorption / desorption

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Administrative data

Link to relevant study record(s)

Description of key information

Adsorption of Bis(2-propylheptyl) hexanedioate to solid soil is expected.

Key value for chemical safety assessment

Koc at 20 °C:
389 045

Additional information

No studies investigating the adsorption/desorption behaviour of Bis(2-propylheptyl) hexanedioate are available. Using KOCWIN Program (v2.00), a log Koc value of 5.59 was calculated based on the molecular conductivity index (MCI). The result of the QSAR calculation is considered appropriate as the substance is within the applicability domain of the QSAR model. Based on this information adsorption of Bis(2-propylheptyl) hexanedioate to solid soil is expected.

[LogKoc: 5.59]