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Water solubility

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Reference
Endpoint:
water solubility
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 105 (Water Solubility)
Qualifier:
according to guideline
Guideline:
EU Method A.6 (Water Solubility)
GLP compliance:
yes
Type of method:
flask method
Specific details on test material used for the study:
Identification: n-butyl-3-hydroxy butyrate
Appearance/physical state: clear colorless liquid
Batch: TS160314
Assay: 101.0%
Expiry date: 14 March 2019
Storage conditions: room temperature, in the dark
Water solubility:
ca. 30.6 g/L
Conc. based on:
test mat.
Temp.:
20 °C
pH:
ca. 3.5
Executive summary:

Water Solubility. 31.1 g/L of solution at 20.0 ± 0.5 °C, determined using a flask method designed to be compatible with Method A.6 Water Solubility of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 105 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.

Description of key information

Water Solubility. 31.1 g/L of solution at 20.0 ± 0.5 °C, determined using a flask method designed to be compatible with Method A.6 Water Solubility of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 105 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.

Key value for chemical safety assessment

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

Additional information