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Physical & Chemical properties

Water solubility

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Description of key information

The calculated water solubility is in a range of 0.38693 mg/L - 1.594E+005 mg/L at 25°C.

Key value for chemical safety assessment

Water solubility:
159.4 g/L
at the temperature of:
25 °C

Additional information

The given water solubility is calculated from Kow by WSKOW and molecular fragments by WATERNT, using EPI Suite. Both models differ in their predictions of water solubility. The estimation from molecular fragments provide a water solubility of 0.386 mg/L. The predicted value from log Kow is 1.594E+005 mg/L. The water solubility of quinine dihydrochloride is in range of 0.386 mg/L (slightly soluble) to 1.594E+005 mg/L (very soluble) at 25°C.