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Physical & Chemical properties

Water solubility

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Description of key information

Water solubility: 0.017474 - 0.000040711 mg/L (QSAR)

Key value for chemical safety assessment

Water solubility:
0.017 mg/L
at the temperature of:
25 °C

Additional information

The substance was is hydrolytically unstable as noted in a pre-testing on water solubility prior to a final OECD 105 study. This property was also verified by a hydrolysis study, where the substance showed almost complete hydrolysis within 14 h under physiological conditions.

Therefore, water solubility was estimated in a weight-of-evidence approach from the calculated values of the containing compounds and a representative theoretical structure which were found to be in the range of 0.017474 - 0.000040711 mg/L. The value of 0.017474 mg/L is used for risk assessment.