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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:
18 January 2011 to 01 June 2012
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.6 (Water Solubility)
Deviations:
no
Qualifier:
according to
Guideline:
OECD Guideline 105 (Water Solubility)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
flask method
Water solubility:
192 mg/L
Temp.:
20 °C
pH:
>= 6.4 - <= 6.6
Conclusions:
Interpretation of results (migrated information): moderately soluble (100-1000 mg/L)
Rikabinol HB was found to have a water solubility of 192 mg/l at 20°C.

Description of key information

Rikabinol HB was found to have a water solubility of 192 mg/L at 20°C.

Key value for chemical safety assessment

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

Additional information

The determination of water solubility of HBPA was carried out by the flask method (Huntingdon Life Sciences, 2012, Study MOG0004). The procedure was designed to be compatible with the EC Method A.6 and the OECD test guideline 105, and was conducted in compliance with GLP.

HBPA was found to have a water solubility of 192 mg/L at 20°C.