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EC number: 840-202-3 | CAS number: 2101947-22-0
Vapour pressure
Administrative data
Link to relevant study record(s)
- Endpoint:
- vapour pressure
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Experimental starting date: 31 October 2017 Experimental completion date: 06 November 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Information is derived from a reliable GLP study using the XXX method according to OECD TG 104 Vapor pressure balance method.
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- effusion method: vapour pressure balance
- Specific details on test material used for the study:
- Identification: FRET 15-0735
Appearance/Physical state: Extremely pale yellow liquid
Storage conditions: Approximately 4°C in the dark - Temp.:
- 25 °C
- Vapour pressure:
- 0.044 Pa
- Transition / decomposition:
- no
- Conclusions:
- The vapour pressure of the FRET 15-0735 was investigated using the vapour pressure balance method according to OECD TG 104, in a reliable GLP study. The vapour pressure of FRET 15-0735 was found to be 0.044 Pa @ 25 °C.
- Executive summary:
The vapour pressure of the FRET 15-0735 was investigated using the vapour pressure balance method according to OECD TG 104, in a reliable GLP study. The vapour pressure of FRET 15-0735 was found to be 0.044 Pa @ 25 °C.
Reference
The values of vapor pressure at 25 °C extrapolated from each graph are summarized in the following table:
Run |
Log10[Vp(25ºC)] |
1 |
-1.31 |
2 |
-1.32 |
3 |
-1.35 |
4 |
-1.38 |
5 |
-1.46 |
6 |
-1.35 |
7 |
-1.33 |
8 |
-1.35 |
9 |
-1.39 |
10 |
-1.36 |
Mean |
-1.36 |
Vapour Pressure |
4.37 x 10^-2 Pa |
The test item did not change in appearance under the conditions used in the determination.
Discussion
The test item did not change in appearance under the conditions used in the determination.
The results may represent rounded values obtained by calculations based on the exact raw data.
Some points on the graphs have not been used in the data analysis. The omission of these points is justified due to the fact that typically, the first few points on a run can be erroneous due to the system undergoing a process of settling.
Description of key information
The vapour pressure of the FRET 15-0735 was investigated using the vapour pressure balance method according to OECD TG 104, in a reliable GLP study. The vapour pressure of FRET 15-0735 was found to be 0.044 Pa @ 25 °C.
Key value for chemical safety assessment
- Vapour pressure:
- 0.044 Pa
- at the temperature of:
- 25 °C
Additional information
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