Registration Dossier
Registration Dossier
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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.
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EC number: - | CAS number: -
Vapour pressure
Administrative data
Link to relevant study record(s)
Description of key information
Using MPBPWIN the vapour pressure was calculated for the test substance represented by a representative structure and found to be 5.8E-31 Pa at 25 °C.
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 25 °C
Additional information
The vapour pressure of CaDDNSA is expected to be very low as is confirmed by QSARs with the EPIWIN model for CaDDNSA and its analogues DNNSA and DDNSA.The vapour pressure will be set at <1E-08 Pa, which is the cut-off value for determination of fugacity in the ECETOC TRA model.
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.
