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Physical & Chemical properties

Dissociation constant

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Description of key information

 The pKa values are 10.8, 9.7 and 7.2 according to predictions.

Key value for chemical safety assessment

pKa at 20°C:
7.1

Additional information

It is not possible to separately determine the pka1, pka2 and pka3 values for this substance in water. pKa were predicted by a QSAR software. Values are not expected to change with alkylchain length.