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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
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
GLP compliance:
yes (incl. QA statement)
Type of method:
effusion method: vapour pressure balance
Temp.:
20 °C
Vapour pressure:
12 Pa
Temp.:
50 °C
Vapour pressure:
194 Pa
Key result
Temp.:
25 °C
Vapour pressure:
20 Pa
Conclusions:
The vapour pressure of the test item was determined to be 20 Pa at 25 °C.
Executive summary:

An experimental study was performed to determine the vapour pressure according to EC Method A4. The vapour pressure of the test item was determined to be 12, 20 and 194 Pa at 20, 25 and 50 °C, respectively.

Description of key information

The vapour pressure of the test item was determined to be 20 Pa at 25 °C.

Key value for chemical safety assessment

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

Additional information

An experimental study was performed to determine the vapour pressure according to EC Method A4. The vapour pressure of the test item was determined to be 12, 20 and 194 Pa at 20, 25 and 50 °C, respectively.

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