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Physical & Chemical properties

Dissociation constant

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Description of key information

The pKa of the test substance is estimated to be 12.2.

Key value for chemical safety assessment

pKa at 20°C:
12.2

Additional information

Based on prediction performed with ACDLabs (Advanced Chemistry Development (ACD/Labs) Software V11.02 (© 1994-2018 ACD/Labs)), we can consider the dissociation constant, for the corresponding reaction and acido-basic system ROOH / ROO-, or pKa, of the test substance as close to 12.2 +/- 0.3.