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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Boiling point

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Boiling point (tripotassium propylsilanetriolate in aqueous solution): 113°C (ASTM-D1120-72)

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
113 °C

Additional information

A measured boiling point of 113°C was determined for the substance in accordance with the ASTM-D1120 -72 test method. Although full details are not available, the result is considered to be reliable. This value is consistent with the boiling point expected for a solution of approximately 15 - 20% potassium hydroxide in water.