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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
Study period:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions
equivalent or similar to guideline
OECD Guideline 105 (Water Solubility)
Version / remarks:
and ETAD method
GLP compliance:
Type of method:
flask method
Key result
Water solubility:
< 10 µg/L
Conc. based on:
test mat. (total fraction)
Incubation duration:
72 h
23 °C
Remarks on result:
other: below LoQ of the method
no data on pH
Details on results:
3 independent vials from each solubility test were injected and measured. Each result given in the table below is the average of these 3 measurements.
Water solubility test: 10 µg/L*
n-Octanol solubility test: 10 µg/L*

* Limit of quantification of the method.
The water solubility of test substance was determined to be below the LOQ which is 10 µg/L at 23°C.

Description of key information

<10 µg/L at 23°C

Key value for chemical safety assessment

Additional information

The solubility was determined by flask method based on OECD Guideline 105 and the ETAD method. The quantification was analyzed by HPLC-UV.

The solubility is below the LOQ (10 µg/L)..