Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

From several sources, values were obtained at different temperatures:
At 0 degC: 910 hPa
At 2.9 degC: 1013 hPa
At 20 degC: 1909 hPa and 1887 hPa
At 25 degC: 2146 hPa

Key value for chemical safety assessment

Vapour pressure:
1 909 hPa
at the temperature of:
20 °C

Additional information

Several authorative databases and handbooks were used:

- vapour pressure at 0°C: 910 hPa

- vapour pressure at 2.9°C: 1013 hPa

- vapour pressure at 20°C: 1909 hPa and 1887 hPa

- vapour pressure at 25°C: 2146 hPa