Registration Dossier
Registration Dossier
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EC number: 261-491-7 | CAS number: 58909-56-1
Vapour pressure
Administrative data
Link to relevant study record(s)
Description of key information
The vapour pressure of 7-ACT at 25 °C was calculated to 2.2 x 10E-15 Pa, using the MPBPVP v1.43 programme.
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 25 °C
Additional information
A calculation of the vapour pressure is sufficient if the melting temperature is above 200 °C, according to Annex VII of REACH. The test substance decomposes starting at ca. 181 °C. The calculated melting point is 339 °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.
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