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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Key value for chemical safety assessment

Koc at 20 °C:
145 749

Additional information

A reliable QSAR model was used to calculate the adsorption coefficient of Hydrocarbons, C12-C16, n-alkanes, isoalkanes, alkenes. The log Koc values were calculated using the non-polar equation from Koc Estimate from log Kow program from KOCWIN v2.00 module embedded within the EPISuite v4.11 computer model. The calculated log Koc was 5.16 and the Koc value was 145,749. Based on the Mobility Class developed by McCall et al (1980), Hydrocarbons, C12-C16, n-alkanes, isoalkanes, alkenes would be considered immobile in soil.

[LogKoc: 5.16]