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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Taking account to the TCPP's structure similar with the TDCP, the regression equation was also applied to the TCPP, which indicated that the Koc of the TCPP was 174.

Key value for chemical safety assessment

Koc at 20 °C:
174

Additional information

We choose the study read-across from a standard test of TDCP as the key study. This study obeyed with the OECD TGD 106, which used a regression equation derived from a plot of log Kd versus log Koc (organic carbon concentration), which in order to derive a Koc from the plot. Taking account to the TCPP's structure similar with the TDCP, the regression equation was also applied to the TCPP, which indicated that the Koc of the TCPP was 174.