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Physical & Chemical properties

Dissociation constant

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Description of key information

pKa for the amine is predicted to 9.18 from SPARC prediction program and pka is predicted to <1 for the 4-C10-13 sec alkylbenzenesulfonic acid by the same program.

Key value for chemical safety assessment

Additional information

The substance is a salt of a tertiary amine and 4-C10-13 sec alkylbenzenesulfonatic acid.Therefore two pka values have been predicted.