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Water solubility

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Description of key information

The solubility of the isosorbide dioctanoate in buffer water at different pH (5, 7 and 9) is less than 0.01 g/L 

Key value for chemical safety assessment

Water solubility:
0.01 g/L
at the temperature of:
20 °C

Additional information

The water solubility of the substance Isorbide 2,5 di-n-octanoate (CAS N. 64896 -70 -4) has been determined according to the EU method A.6 and the OECD 105, and in compliance with the GLP.

On the basis of the two preliminary tests performed, the water solubility of the substance is less than 0.01 g/L at the pH 5, 7 , 9 and at 20°C. The substance is considered as insoluble in the conditions of the test.