Registration Dossier

Administrative data

Endpoint:
adsorption / desorption: screening
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance has a low octanol water partition coefficient and the adsorption potential of this substance is related to this parameter
Justification for type of information:
JUSTIFICATION FOR DATA WAIVING
In accordance with REACH Annex VIII, Section 9.3.1, Column 2, adsorption/desorption screening does not need to be conducted if the substance can be expected to have a low potential for adsorption. ECHA Guidance on Information Requirements and Chemical Safety Assessment, Chapter R7, indicates that a cut off of log Pow = 3 is acceptable, for which this substance has a log Pow = < 3. In addition, a prediction of the log Koc using KOCWIN v2.00 estimates that the log Koc = 1.1, indicating that the substance would have a low potential for adsorption.

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion