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Physical & Chemical properties

Vapour pressure

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Administrative data

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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)
Version / remarks:
1992
Deviations:
no
GLP compliance:
yes
Type of method:
effusion method: vapour pressure balance
Key result
Temp.:
20 °C
Vapour pressure:
< 0 Pa
Temp.:
150 °C
Vapour pressure:
< 0.001 Pa
Conclusions:
The vapour pressure of the test item was determined to be < 0.00001 Pa at 20 °C.
Executive summary:

A study was conducted according to Regulation 92/69/EWG, method A.4 with effusion method (vapour pressure balance) to determine the vapour pressure. The vapour pressure was determined to be < 0.00001 Pa at 20 °C.

Description of key information

The vapour pressure of the test item was determined to be < 0.00001 Pa at 20 °C (reference 4.6-1).

Key value for chemical safety assessment

Additional information

A study was conducted according to Regulation 92/69/EWG, method A.4 with effusion method (vapour pressure balance) to determine the vapour pressure. The vapour pressure was determined to be < 0.00001 Pa at 20 °C.