Registration Dossier
Registration Dossier
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EC number: 700-945-5 | CAS number: -
Vapour pressure
Administrative data
Link to relevant study record(s)
Description of key information
The vapour pressure was found to be 2.7E-08-8 Pa at 25 ºC.
Key value for chemical safety assessment
- Vapour pressure:
- 0 Pa
- at the temperature of:
- 25 °C
Additional information
The vapour pressure of the test item was determined in a GLP-compliant study using the effusion method (vapour pressure balance) according to the EU A.4 (2008) protocol. The experiment is deemed valid, conclusive and thus suitable for assessment without restrictions.
A sequence of runs was started after a sample of test item had been under vacuum for approximately 4.25h. Temperature and pressure readings were taken between 117 and 145 ºC. Linear regression analysis was used to conclude on the vapour pressure at 25 °C. No decomposition was observed.
In conclusion the vapour pressure was found to be 2.7 E-08 Pa at 25 ºC.
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