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Physical & Chemical properties

Dissociation constant

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Description of key information

The dissociation constants of the substance were determined using standard protocol. The pKa observed are 4.9 and 7.1, respectively.

Key value for chemical safety assessment

pKa at 20°C:
4.7

Additional information

Two pKa values are observed at 23°C: 4.9 and 7.1, respectively.

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