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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2016
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.6 (Water Solubility)
Deviations:
no
GLP compliance:
no
Type of method:
flask method
Water solubility:
191 mg/L
Temp.:
20 °C
pH:
6.3
Remarks on result:
other: mean value
Water solubility:
194.566 mg/L
Temp.:
20 °C
pH:
6.2
Remarks on result:
other: Initial weight in mg: 72.7
Water solubility:
189.971 mg/L
Temp.:
20 °C
pH:
6.3
Remarks on result:
other: Initial weight in mg: 71.7
Water solubility:
188.08 mg/L
Temp.:
20 °C
pH:
6.5
Remarks on result:
other: Initial weight in mg: 74.2
Details on results:
The relative standard deviation between the single determinations is <15 %
Conclusions:
Interpretation of results (migrated information): moderately soluble (100-1000 mg/L)
The substance can be considered as moderatly soluble with a mean solubility of 191 mg/L in water at 20 °C (no pH-value reported). The mean pH- value of the three measurements is 6.3.
Executive summary:

The water solubility of the substance was determined according to EU Method A.6 "Water solubility" with the flask method and showed a value of 191 mg/L (mean value) at 20 °C (no pH-value reported). The mean pH-value of the three measurements is 6.3.

Description of key information

The substance can be considered as moderatly soluble with a mean solubility of 191 mg/L in water at 20 °C.

Key value for chemical safety assessment

Water solubility:
191 mg/L
at the temperature of:
20 °C

Additional information

pH not reported for the mean value of 191 mg/L (but the mean pH-value of the three measurements is 6.3).