Registration Dossier

Environmental fate & pathways

Adsorption / desorption

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Administrative data

Link to relevant study record(s)

Reference
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
Reason / purpose:
data waiving: supporting information

Description of key information

Creatine has only a very low potential for adsorption.

Key value for chemical safety assessment

Additional information

In accordance with Column 2 adaptation statement of REACH Annex VIII and IX, adsorption/desorption screening and further studies on adsorption/desorption, information requirements 9.3.1 and 9.3.3, may be omitted since the log Kow value for the test substance is < 3.0 (CSR sections 1.3 and 4.2.1) and has a low potential for adsorption. In addition the substance is readily biodegradable.