Registration Dossier

Physical & Chemical properties

Dissociation constant

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Administrative data

Link to relevant study record(s)

Description of key information

waiver

Key value for chemical safety assessment

Additional information

A study may be waived because it is not scientifically justified to conduct, according to Annex XI, Section 1 of Regulation EC No. 1907/2006. The substance as registered is an iminium salt (with a chloride anion). Like a quaternary ammonium salt, the iminium does not dissociate. The criteria for an adaptation due to lack of scientific justification are met.