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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Waiving: No study required as the substance has a log Kow far below 3.0 (a log Kow of -2.32 was determined experimentally). (Furthermore, as an additional information, a Koc of 2.214 was determined by an acceptable calculation method.)

Key value for chemical safety assessment

Additional information

In accordance with column 2 of REACH Annex VIII, a study on adsorption/desorption (required in section 9.3.1) does not need to be conducted as from the physico-chemical properties of the substance MPA (e.g. from the experimentally determined Kow far below 3.0) only a low adsorption potential can be expected. As an additional information, a Koc of 2.214 was derived from an acceptable calculation method.