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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The vapour pressure of the test item has been determined to be 5.8 x 10-15 Pa at 25°C

Key value for chemical safety assessment

Additional information

The vapour pressure was determined using a vapour pressure balance with measurements being made at several temperatures and linear regression analysis used to calculate the vapour pressure at 25°C. Testing was conducted using a procedure designed to be compatible with Method A4 Vapour Pressure of Commission Regulation (EC) No 440/2008 of 30 May 2008, in accordance with Method 104 specified in the OECD Guidelines for Testing of Chemicals, 23 March 2006.

Summary of Results

















Vapour Pressure

5.8 x 10-15Pa

The test item did not change in appearance under the conditions used in the determination.


The vapour pressure of the test item has been determined to be 5.8 x 10-15Pa at 25ºC.