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Dissociation constant

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Description of key information

A study was carried out according to OECD Guideline 112 (Dissociation Constants in Water). The dissociation constant was determined by titration. The pKa of the test item was determined to be 9.28 titrated with NaOH (0.01 N) at 20 °C. 

Key value for chemical safety assessment

pKa at 20°C:
9.28

Additional information