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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Water solubility

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Administrative data

Link to relevant study record(s)

Description of key information

The WSKOWWIN QSAR predicts a water solubility of 2636 mg/L based on experimental values of log Kow = 2.8 and melting point = 51.5 deg C. The descriptor values fall within the training data set and the data set used to validate the model. The mechanism simply relates descriptors to a predicted value using a mathematical physchem expression. 

Key value for chemical safety assessment

Water solubility:
2 636 mg/L
at the temperature of:
25 °C

Additional information

Given that the substance is expected to be soluble in water, the precise value for water solubility is not expected to significantly affect the safety assessment or safe handling of the substance based on the intended use under the EU REACH Regulation. The predicted value is therefore considered adequate for REACH registration purposes unless other evidence indicates that the substance may be poorly soluble.