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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

The product DABCO® NE 1080 (mixture of bis-N,N'-(3-dimethylaminopropyl) urea and 3-dimethylaminopropyl urea) boiling point was determined using OECD103 (Siwoloboff method). The heating range was run from 120°C – 250°C, at a ramp rate of 1.0°C/min. Ambient pressure at the time of testing was 991 mbar. The sample is a clear, colorless liquid in the boiling point tube at room temperature. During the course of heating, sample decomposition was observed. Decomposition was indicated by a change in the sample color from colorless to orange-brown. The onset of this slow, subtle color change was difficult to detect.

Key value for chemical safety assessment

Additional information

The boiling point of the sample could not be determined due to sample decomposition.