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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Study type performed: adsorption/desorption 
Media: soil/sewage sludge
Type of method: HPLC estimation method
Result: log Koc 7.52 (It can be reasonably assumed a more realistic log Koc > 5)

Key value for chemical safety assessment

Additional information

One key (Klimisch score=1) adsorpion/desorption study (according to EU method C19 and to Annex to Commission Directive 92/69/EEC lo fulfil requirements of ltalian Legislative Decree No. 52 dated February 3, 1997 implementing Council Directive 92/32/EEC.) was identified for FEXO-07.

Because of the result detailed above, FEXO-07 may be considered as strongly adsorbed by the soils.