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Physical & Chemical properties

Dissociation constant

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Description of key information

The dissociation constants for Solvent Green 28 are estimated to be pKa (base) between of -4.7 and -1.0 (Atom number: 11/16) and pKa (acid) between 6.7 and 8.2 (Atom number: 32/36).

Key value for chemical safety assessment

pKa at 20°C:
6.7

Additional information

"Should read: pka (acid) at 25 °C"

The dissociation constants of Solvent Green 28 were estimated by ACD/pKa DB included in ACD/labs 7.00 Release.