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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Vapour pressure: 3000 hPa at 50°C

Key value for chemical safety assessment

Vapour pressure:
3 000 hPa
at the temperature of:
50 °C

Additional information

A vapour pressure of 3000 hPa is reported on the MSDS sheet for GLS-Silane. MSDS M00000003668 dataed 13.04.2012.

Vapour pressures for the major constituents of GLS-Silane are also available as supporting studies. Values for the constituents ranged from 463.21 hPa to 794.74 hPa.

Methyldichlorosilane 463.21 hPa at 20oC

Tetramethylsilane 794.74 hPa at 20oC

Chlorodimethylsilane 573.85 hPa at 20oC

Trichlorosilane 721.88 hPa at 22.5 oC