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Physical & Chemical properties

Water solubility

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Endpoint:
water solubility
Type of information:
other: read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
weight of evidence
Study period:
2014
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study
Remarks:
The complete read across justification is detailed in section 13. Source study has reliability 1.
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
GLP compliance:
yes
Type of method:
flask method
Water solubility:
136 g/L
Temp.:
20 °C
pH:
7 - 7.1
Remarks on result:
other: ± 5 g/L
Conclusions:
Water solubility of test substance was determined to be 136 g/l at 20 °C at pH 7.
Executive summary:

Method

Test performed according to OECD guideline 105, using flask method.

Results

Water solubility = 136 g/l at 20 °C and pH 7.

Endpoint:
water solubility
Type of information:
other: read-across from supporting substance (structural analogue or surrogate)
Adequacy of study:
weight of evidence
Study period:
July 30, 2015
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Remarks:
The complete read across justification is detailed in section 13. Test substance is an isomer of the substance under registration; structural difference is not expected to significantly impact physicochemical properties. Source study has reliability 2: only limited information available from a migrated NONS file, as per Article 25(3) request.
Qualifier:
according to guideline
Guideline:
EU Method A.6 (Water Solubility)
Deviations:
not specified
Principles of method if other than guideline:
No available information on the method used.
Type of method:
flask method
Water solubility:
ca. 49.7 g/L
Temp.:
20 °C
Remarks on result:
other: no data on pH
Conclusions:
Water solubility = 49.7 g/l.
Executive summary:

Method

The test has been conducted according to EU method A.6. No other information on method is available. Information from migrated NONS file, as per Article 25(3) request, with permission to refer granted by ECHA.

Results

Water solubility = 49.7 g/l.

Description of key information

Very soluble in water.

Key value for chemical safety assessment

Additional information