Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
dissociation constant
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 no ionic structure

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion

Conclusions:
Examination of the chemical structure of Diethylene glycol phenyl ether shows that there is no functional group that could dissociate. The substance does not contain both, acidic or basic functional groups. Diethylene glycol phenyl ether is not an ionisable organic substance and as non-ionisable ether-alcohol will tend not to dissociate in water under normal environmental conditions.