Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 249-951-5 | CAS number: 29911-28-2
Boiling point
Administrative data
Link to relevant study record(s)
Description of key information
The normal boiling point of dipropylene glycol n-butyl ether is 230°C at 760 mmHg.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 503 K
Additional information
Temperature dependent vapor pressures for dipropylene glycol n-butyl ether were measured from 10 to 500 mmHg using the dynamic twin ebulliometer technique using diphenyl oxide as the reference substance. The experimental data were correlated with the Antoine equation. The normal boiling point of dipropylene glycol n-butyl ether is determined to be 230 °C at 760 mmHg.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
