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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Vapour pressure

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1989
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
Deviations:
not specified
GLP compliance:
yes
Type of method:
effusion method: vapour pressure balance
Temp.:
> 25 °C
Vapour pressure:
< 0.002 Pa
Remarks on result:
other: First vapour pressure

The vapour pressure value is calculated as no significant weight loss was detected during the test determination (blow the detection limit).

Conclusions:
The vapour pressure of the test material has been determined as <0.002 pa at 25 °C.
Executive summary:

The vapour pressure of the test material has been determined as <0.002 pa at 25 °C.

Description of key information

Key value for chemical safety assessment

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

Additional information