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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

< 0.0001 Pa at 25 °C

Key value for chemical safety assessment

Additional information

The melting point of the substance is > 250 °C. Therefore only an estimated limit value of the vapour pressure is given. This is confirmed by QSAR calculation using MPBPWIN v1.43. The recommended calculated result at 25 °C is 3.62E-10 Pa (Modified Grain method) and the highest calculated one is 1.47E-07 Pa. The substance is a non-volatile salt.