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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Slightly soluble; 18 mg/l in accordance with EU A.8 flask method.

Key value for chemical safety assessment

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

Additional information

Key value was conducted in accordance with the EU A.8 flask method. The study was conducted at two concentrations levels (1% and 2%) at 25 deg. C. The mean pH was 6.91 after 7 days measurement.

The water solubility was also estimated with the PETRORISK tool that was used for the environmental risk assessment. The estimation is based on water solubility values of individual compound structures, which are included in the CONCAWE Library. The overall range for the estimated water solubility values was from 0.02 mg/L to 1600 mg/L. The water solubility values of the representative individual structures that form the major part of the substance based on mass fraction (sum 0.7) were in the range 1.3 mg/L - 19 mg/L.