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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:
December 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 105 (Water Solubility)
Version / remarks:
Adopted 27.07.1995
Deviations:
no
GLP compliance:
no
Type of method:
flask method
Key result
Water solubility:
ca. 25.1 g/L
Conc. based on:
test mat.
Incubation duration:
ca. 10 min
Temp.:
20 °C
pH:
ca. 6.9
Remarks on result:
completely miscible
Remarks:
Very soluble (>10000mg/L)

Preliminary test:

In a stepwise procedure, increasing volumes of water were added, at room temperature, to 0.1000 gr of sample, without additives. After each addition the mixture was shaken for 10 minutes.

After adding 10 ml of water, unsolved particles aren’t present.

This test showed that approximate solubility is between 50 to 10 g/L.

Executive summary:

Average solubility: 25.10 g/L at 20°C

Description of key information

Key value for chemical safety assessment

Water solubility:
25.1 g/L

Additional information