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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
16 June 2008 to 16 December 2008
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
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
Key result
Temp.:
ca. 25 °C
Vapour pressure:
< 0 Pa
Key result
Vapour pressure:
ca. 0.016 Pa
Conclusions:
The substance vapour pressure was investigated in accordance with OECD Guideline 104 and EU MEthod A.4 via a glp certified laboratory using the effusion: vapour pressure balance method. The vapour pressure was determined to be < 0.00005 Pa at 25°C
Executive summary:

The substance vapour pressure was investigated in accordance with OECD Guideline 104 and EU MEthod A.4 via a glp certified laboratory using the effusion: vapour pressure balance method. The vapour pressure was determined to be < 0.00005 Pa at 25°C

Description of key information

The substance vapour pressure was investigated in accordance with OECD Guideline 104 and EU MEthod A.4 via a glp certified laboratory using the effusion: vapour pressure balance method. The vapour pressure was determined to be < 0.00005 Pa at 25°C

Key value for chemical safety assessment

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

Additional information