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Physical & Chemical properties

Dissociation constant

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Description of key information

The pKa value of the Ionic Form HL is 7.32 +/- 0.40 and of the Ionic Form H2L 6.72 +/- 0.40.
Calculated with the software ACD/ChemSketch (ACD/Labs version 7.00)

Key value for chemical safety assessment

pKa at 20°C:

Additional information