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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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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water solubility
Type of information:
experimental study
Adequacy of study:
key study
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
study well documented, meets generally accepted scientific principles, acceptable for assessment
Principles of method if other than guideline:
The test substance was dissolved in water and allowed to equilibrate. Then a known weight of sample was removed, evaporated, and weighed.
GLP compliance:
not specified
Type of method:
other: gravimetric analysis
Water solubility:
568 g/L
25 °C
Remarks on result:
other: pH not reported. Assumed to be neutral.
Solubility = 568 g/L
Executive summary:

Test substance was dissolved (to excess) in water, stirred for 24 hours and allowed to equilibrate for 5 days. A known weight of sample was removed, evaporated and weighed to determine the amount in solution. The solubility in water at 25°C was determined to be 568 g/L.

Description of key information

Very soluble (>10000 mg/L)

Key value for chemical safety assessment

Water solubility:
568 g/L
at the temperature of:
25 °C

Additional information