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Physical & Chemical properties

Vapour pressure

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Reference
Endpoint:
vapour pressure
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.4 (Vapour Pressure)
Deviations:
no
Qualifier:
according to
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
effusion method: vapour pressure balance
Temp.:
25 °C
Vapour pressure:
0.001 Pa
Transition / decomposition:
no
Transition temp.:
25 °C
Conclusions:
Rikabinol HB was found to have a vapour pressure of 9 x 10^-4 Pa at 25°C.

Description of key information

The determination of vapour pressure of HBPA was carried out using the vapour pressure balance method (Huntingdon Life Sciences, 2012, Study MOG0004). The procedure was designed to be compatible the EC Method A.4 and the OECD test guidelines 104, and was conducted in compliance with GLP.

HBPA was found to have a vapour pressure of 9 x 10-4 Pa at 25°C.

Key value for chemical safety assessment

Vapour pressure:
0.001 Pa
at the temperature of:
25 °C

Additional information