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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:
30 July 2013
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Test method according to EEC A.4 and OECD 104. GLP study.
Qualifier:
according to
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Qualifier:
according to
Guideline:
EU Method A.4 (Vapour Pressure)
GLP compliance:
yes (incl. certificate)
Type of method:
effusion method: vapour pressure balance
Key result
Temp.:
20 °C
Vapour pressure:
0 Pa
Key result
Temp.:
25 °C
Vapour pressure:
0 Pa
Conclusions:
The vapour pressure of the substance was determined to be 0.0000966 Pa at 20 ºC and 0.000205 Pa at 25 ºC.
Executive summary:

The vapour pressure of the substance was measured using the Knudsen cell effusion method in accordance with EEC A.4 and OECD 104. The vapour pressure was determined to be 0.0000966 Pa at 20 ºC and 0.000205 Pa at 25 ºC.

Description of key information

Key study: Test method EEC A.4, OECD 104. GLP study. The vapour pressure of the substance was determined to be 0.0000966 Pa at 20 ºC and 0.000205 Pa at 25 ºC.

Key value for chemical safety assessment

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

Additional information

Key study: The vapour pressure of the substance was measured using the Knudsen cell effusion method in accordance with EEC A.4 and OECD 104. The vapour pressure was determined to be 0.0000966 Pa at 20 ºC and 0.000205 Pa at 25 ºC.