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Dissociation constant

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Description of key information

Calculated pKa= 10.4 at 25°C

Key value for chemical safety assessment

Additional information

The test substance is extremely little soluble in water. Thus an experimental determination of the dissociation constants in water is not possible.

Additionally, the test compound has one ionisable phenolic OH-group and has been calculated to be pKa=10.4 at 25°C using the recommended software program SPARC.