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Physical & Chemical properties

Water solubility

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Description of key information

Water solubility at 25°C: 23 g/L .

Key value for chemical safety assessment

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

Additional information

In The CRC Handbook of Chemistry and Physics, a water solubility of 23 g/L is tabulated for leucine.

Furhtermore, the water solubility was also calculated by EpiSuite's WSKOW model.

The suitability of the model was assessed and it was concluded that L-leucine is considered to be inside the applicability domain of the EpiSuite WSKOW model.

The water solubility of L-leucine was estimated to be 21.5 g/L at 25°C. This result shows a good match with the experimentaly determined value.