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Physical & Chemical properties

Dissociation constant

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Administrative data

Link to relevant study record(s)

Description of key information

logpKa=15.76 by QSAR
logpKa=15.9 from a secondary source

Key value for chemical safety assessment

pKa at 20°C:
15.8

Additional information

Information from a QSAR model and a reliable secondary source are sufficiently consistent to conclude that dissociation is not a significant property of this substance under any conceivable environmental or biological conditions. This confirms expert assessment that indicates no dissociable groups within the molecule.