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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 700-233-4 | CAS number: -
Vapour pressure
Administrative data
Link to relevant study record(s)
Description of key information
Vapour pressure of the test substance
Key value for chemical safety assessment
- Vapour pressure:
- 0.002 Pa
- at the temperature of:
- 25 °C
Additional information
The vapour pressure of the test substance was determined using a vapour pressure balance according to the procedure outlined in OECD 104. Temperature and pressure readings were taken between 63 - 73 deg. C. A total of six tests were performed. A calibration graph of Log Pa vs. 1/K was constructed to enable extrapolation of vapour pressure to 25 deg. C.
The test material showed negligible vapour pressure. The balance readings obtained for the test material were too low to give useful data for regression.An estimated vapour pressure was determined from a single reading at 63 deg. C (336.15 K)
The approx. vapour pressure of the test substance was estimated to be 1.506 x10-3 Pa at 25 deg. C
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.
