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Physical & Chemical properties

Vapour pressure

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Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
no data
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Justification for type of information:
The study was performed according to a valid guideline without any deviations and was conducted under GLP conditions. Furthermore, the data were submitted by another legal entity, under Directive 67/548/EEC, at least 12 years previously. The registrant has been granted permission to use the information, which has been extracted from the ECHA databases, for REACH registration purposes. No full information related to the experimental result are available but these deficiencies do not affect the quality of the relevant results.
Qualifier:
according to guideline
Guideline:
other: 92/69/EEC, A4 (Vapour pressure balance method).
Deviations:
not specified
Principles of method if other than guideline:
no data
GLP compliance:
yes
Type of method:
effusion method: vapour pressure balance
Specific details on test material used for the study:
no data
Key result
Temp.:
25 °C
Vapour pressure:
< 0 Pa
Conclusions:
Under the test conditions, the vapour pressure of the substance was determined to be < 0.000023 Pa at 25 °C.
Executive summary:

The vapour pressure of the substancewas determined in a study which was conducted under GLP conditions and in accordance with the standardised guideline EU Method A.4, following the vapour pressure balance method.

Under the test conditions, the vapour pressure of the substance was determined to be < 0.000023 Pa at 25 °C.

Description of key information

Key value for chemical safety assessment

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

Additional information

The vapour pressure of the substance was determined to be < 0.000023 Pa at 25 °C.

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