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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:
April 11, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 105 (Water Solubility)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.6 (Water Solubility)
Deviations:
no
GLP compliance:
yes
Type of method:
flask method
Specific details on test material used for the study:
CAS No.: 79-42-5; EINECS No.: 201-206-5; Purity: >98 %; Lot No.: Batch: 56035 from 15/09/2016; Batch: 56631 from 25/10/2016; Batch: 58208 from 27/02/2017
Key result
Water solubility:
> 1 g/L
Conc. based on:
test mat.
Loading of aqueous phase:
1 000 other: >1g/L
Temp.:
20 °C
Remarks on result:
completely miscible
Details on results:
Run 1: Batch 56035 solubility in water: >1,000 g/L at 20 °C
Run 2: Batch 56631 solubility in water: >1,000 g/L at 20.5 °C
Run 3: Batch 58208 solubility in water: >1,000 g/L at 20 °C
1. Run >1,000 g/L
2. Run >1,000 g/L
3. Run >1,000 g/L
Mean Value >1,000 g/L
with standard deviation >1,000 +/- 0.0 g/L
Conclusions:
Under the study conditions, the measured water solubility of the test substance has been determined to be >1,000 +/- 0.0 g/L at 20 °C.
Executive summary:

A study was conducted to determine water solubility using flask method according to OECD Guideline 105 and EU Method A.6. Under the study conditions, the measured water solubility of the test substance has been determined to be >1,000 +/- 0.0 g/L at 20 °C (Stannek, 2017).

Description of key information

The water solubility was determined according to OECD Guideline 105 and EU Method A.6 (Stannek, 2017).

Key value for chemical safety assessment

Water solubility:
1 000 g/L
at the temperature of:
20 °C

Additional information

>1000 g/L