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Physical & Chemical properties

Water solubility

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Description of key information

The substance can be considered as slightly soluble with a water solubility of 15 mg/l in the temperature range of 25 to 30 °C. 

Key value for chemical safety assessment

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

Additional information

The water solubility of the substance was determined in pretest quality to be 15 mg/l using a screening method based on the detection of the beginning of precipitate formation upon portion-wise addition of an organic solution of the respective test substance under continuous stirring into an excess volume of water while maintaining a temperature range of 25 to 30 °C. The pH value was not reported.

Due to the specifics of the screening method, the above value is expected to represent an upper limit which should not be exceeded by the test substance in its crystalline form. The solubility is well below the lower limit set by the VCI guidance of 0.1 g/l. Therefore no further measurements are necessary within the scope of this study.