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Physical & Chemical properties

Dissociation constant

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
dissociation constant
Data waiving:
study technically not feasible
Justification for data waiving:
other:
Justification for type of information:
JUSTIFICATION FOR DATA WAIVINGSubstance is a UVCB. Standard tests for this endpoint are intended for single substances and are not appropriate for this complex substance. Moreover, the substance is soluble in water and it is stored and transported as a solution in water. Examination of the structure indicates the substance is unlikely to dissociate at pH levels normally encountered in the environment.

Description of key information

Data waiving (study technically not feasible): Substance is a UVCB. Standard tests for this endpoint are intended for single substances and are not appropriate for this complex substance. Moreover, the substance is soluble in water and it is stored and transported as a solution in water. Examination of the structure indicates the substance is unlikely to dissociate at pH levels normally encountered in the environment.

Key value for chemical safety assessment

Additional information

Data waiving (study technically not feasible): Substance is a UVCB. Standard tests for this endpoint are intended for single substances and are not appropriate for this complex substance. Moreover, the substance is soluble in water and it is stored and transported as a solution in water. Examination of the structure indicates the substance is unlikely to dissociate at pH levels normally encountered in the environment..