Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Additional information

The adsorption coefficient (Koc) of the ethoxypropoxy propanol is <17.8 (log10 Koc<1.25) at 40 Celsius as determined by an HPLC method. The QSAR (KOCWIN version 2.0; EPISUITE) values are supportive in that they yeild a non-corrected log Koc value of 0.1507 and corrected value of -0.8534 derived from an estimated log Kow value of -1.40. These are of similar order to the experimental result.