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Dissociation constant

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Description of key information

The pKa lies between 9.96 and 10.23 at 25°C. 
    
    

(Beilstein 2007), and 9.96 at 25°C (SRC PhysProp 2008)

(Beilstein 2007), and 9.96 at 25°C (SRC PhysProp 2008)

Key value for chemical safety assessment

Additional information

Based on information from two databases, reporting pKa values of 9.96 -10.23 at 25°C and 10.08 -10.16 at 20°C (Beilstein 2007), and 9.96 at 25°C (SRC PhysProp 2008), the pK value is determined to lie between 9.96 and 10.23 at 25°C.