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Physical & Chemical properties

Dissociation constant

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Description of key information

The pKa of the test item was determined according to OECD 112.

Key value for chemical safety assessment

Additional information

The pKa value of the test item at 22°C is:

pKa (B + H+BH+): 9.1 +/-0.2

where B denotes the neutral tertiary amine.