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
The vapour pressure of cyclic Glucamide C12-C14 was calculated from the molecular structure with the software MPBPWin v1.43 (Syracuse Research Corp.) by using the measured melting and boiling point of the substance.
Principle: The vapour pressure is calculated from structural parameters. The algorithm is derived from a correlation of a large number of chemical structures with experimental vapour pressures.
Result: Calculated vapour pressure is: 1e-5 Pa at 20 °C. These very low value is considered negligible. For ecotoxicological purposes the vapour pressure is therefore quoted as < 0.001 Pa.
Key value for chemical safety assessment
- Vapour pressure:
- 0.001 Pa
- at the temperature of:
- 20 °C
Additional information
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.
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