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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Water solubility

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

Water solubility >= 530 g/L at room temperature.
Considering that the test item contains 49.5% of water (according to the certificate of analysis), the water solubility of TRIQUAT Monomer based on dry matter is 267.77 g/L.

Key value for chemical safety assessment

Water solubility:
530 g/L
at the temperature of:
20 °C

Additional information

One reliable key study is available (Franke J, 2008).

Only the preliminary test has been performed by addition of about 5.1 g of the test substance to 5 mL of water as, after a stirring time of 24 hours at room temperature, the test substance was completely dissolved by visual judgment. The quantification was performed using HPLC.