Registration Dossier

Administrative data

Endpoint:
hydrolysis
Data waiving:
other justification
Justification for data waiving:
the study does not need to be conducted because the substance is readily biodegradable
Justification for type of information:
JUSTIFICATION FOR DATA WAIVING
According to REACH Regulation (Annex VIII, 9.2.2.1, column 2), the study on hydrolysis does not need to be done if the test substance is readily biodegradable. In a GLP guideline study acylglycinate GCK-12H-T proved to be readily biodegradable and fulfilling the 10-d-window criterion (93.7% biodegradation after 28 d).Experimental testing is therefore not necessary.

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion