Registration Dossier
Registration Dossier
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EC number: 204-649-2 | CAS number: 123-76-2
Vapour pressure
Administrative data
Link to relevant study record(s)
Description of key information
0.374 Pa (at 20 °C), 0.619 Pa (at 25 °C)
Key value for chemical safety assessment
- Vapour pressure:
- 0.374 Pa
- at the temperature of:
- 25 °C
Additional information
The vapour pressure of the test item was determined at four different temperatures (30, 45, 60 and 75 °C) according to the OECD Guideline 104 and EU Method A.4 using the effusion method (weight loss). Three temperatures could be evaluated as they showed reproducible weight loss. For these temperatures, 1/T was plotted against log (p).
Vapour pressure at 20 °C: 0.374 Pa
Vapour pressure at 25 °C: 0.619 Pa
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