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Physical & Chemical properties

Water solubility

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Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2005
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions
Remarks:
test procedure similar to OECD 105
Reason / purpose:
reference to same study
Qualifier:
equivalent or similar to
Guideline:
OECD Guideline 105 (Water Solubility)
Deviations:
yes
Remarks:
modified taking into account the very low water solubility of the test substance
Type of method:
flask method
Water solubility:
0.4 µg/L
Temp.:
24 °C
pH:
ca. 7
Details on results:
The value given refers to room temperature (24-25 °C, see above) and represents the mean from 3 determinations (sigma = 0.2). Individual values were: 0.2, 0.6 and 0.3 µg/L.
Conclusions:
The test substance is practically insoluble in water (< 0.1 mg/L)
Executive summary:

The water solubility of the test substance was determined using HPLC with UV-vis detection. The water solubility at 24 -25 °C was 0.4 µg/L.

Description of key information

Key value for chemical safety assessment

Water solubility:
0.4 µg/L
at the temperature of:
24 °C

Additional information