Registration Dossier
Registration Dossier
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EC number: 212-338-8 | CAS number: 791-28-6
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Principles of method if other than guideline:
- Data from published collection of data. No details on applied methods available.
- GLP compliance:
- no
- Type of method:
- other: Measured value. No information for method available.
- Key result
- Temp.:
- 25 °C
- Vapour pressure:
- 0 hPa
- Conclusions:
- The vapour pressure of the test item is reported to be 3.46E-9 hPa at 25 °C (measured value; no information on method available).
Reference
Description of key information
The vapour pressure of the test item was determined to be 3.46E-9 hPa at 25 °C.
Key value for chemical safety assessment
- Vapour pressure:
- 0 hPa
- at the temperature of:
- 25 °C
Additional information
Key Study
The vapour pressure of the test item is reported to be 3.46E-9 hPa at 25 °C (SRC PhysProp, 1993).
Supporting study
The vapour pressure of the test item is reported to be < 1.0 hPa at 50 °C (GESTIS, 2008).
Conclusion
Based on the most reliable information (SRC PhysProp, 1993), the vapour pressure of the test item is considered to be 3.46E-9 hPa at 25 °C. This value is supported by a value of < 1.0 hPa at 50 °C cited in
GESTIS (2008).
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