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Diss Factsheets

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:
2010
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
no
GLP compliance:
no
Type of method:
gas saturation method
Temp.:
20
Vapour pressure:
0.003 Pa
Remarks on result:
other: The vapour pressure was measured at three different temperatures in order to extrapolate to 20°C
Temp.:
25 °C
Vapour pressure:
0.005 Pa
Remarks on result:
other: The vapour pressure was measured at three different temperatures in order to extrapolate to 25°C

The vapour pressure was measured at three different temperatures in order to extrapolate to 20 and 25 °C

Conclusions:
The vapour pressure of the test substance has been determined to 3.1 mPa at 20°C and 5.0 mPa at 25°C.

Description of key information

The vapour pressure of the test substance has been determined to 3.1 mPa at 20°C and 5.0 mPa at 25°C.

Key value for chemical safety assessment

Vapour pressure:
0.003 Pa
at the temperature of:
20 °C

Additional information

The vapour pressure of the test substance has been determined to 3.1 mPa at 20°C and 5.0 mPa at 25°C.

The vapour pressure was measured at three different temperatures in order to extrapolate to 20 and 25°C