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EC number: 214-012-0 | CAS number: 1072-63-5
Vapour pressure
Administrative data
Link to relevant study record(s)
Description of key information
The vapour pressure of the substance was determined to be 0.38 hPa at 20 °C, 0.56 hPa at °C and 3.23 hPa at 50 °C.
Key value for chemical safety assessment
- Vapour pressure:
- 0.38 hPa
- at the temperature of:
- 20 °C
Additional information
A study was conducted. The study was conducted equivalent or simailar to the OECD Guideline for the Testing of Chemicals 104: "Vapour pressure" using the dynamic method. The vapour pressure of the substance was determined to be 0.38 hPa at 20 °C, 0.56 hPa at °C and 3.23 hPa at 50 °C. This was supported by several literature sources and a an elder non-GLP study. The non-GLP study reported the vapoure pressure of the substance to be 3.5 mBar at 50 °C. The GESTIS - Substance database and the Handbuch der gefährlichen Güter reported the vapour pressure to be 0.5 hPa at 20 °C. The value from the latest study was chosen as key value for the boiling point.
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