Registration Dossier
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EC number: 203-744-6 | CAS number: 110-18-9
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:
- 13/09/2017 - 24/01/2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- dynamic method
- Specific details on test material used for the study:
- Batch Nº: 17F-1069978
- Key result
- Test no.:
- #1
- Temp.:
- ca. 20 °C
- Vapour pressure:
- ca. 13.92 hPa
- Key result
- Test no.:
- #2
- Temp.:
- ca. 25 °C
- Vapour pressure:
- ca. 19.19 hPa
- Key result
- Test no.:
- #3
- Temp.:
- ca. 50 °C
- Vapour pressure:
- ca. 82.55 hPa
- Conclusions:
- The vapour pressure of the test item was calculated by inter- and extrapolation of the measured vapour pressure curve for the temperatures 20, 25 and 50 ºC in a study run to Regulation EC 440/2008 Method A.4. Vapour Pressure and OECD Test Guideline 104. Final results: 13.92 hPa at 20 ºC, 19.19 hPa at 25 ºC and 82.55 hPa at 50 ºC.
- Executive summary:
The vapour pressure of the test item was calculated by inter- and extrapolation of the measured vapour pressure curve for the temperatures 20, 25 and 50 ºC in a study run to Regulation EC 440/2008 Method A.4. Vapour Pressure and OECD Test Guideline 104. Final results: 13.92 hPa at 20 ºC, 19.19 hPa at 25 ºC and 82.55 at hPa 50 ºC.
Reference
Description of key information
The vapour pressure of the test item was calculated by inter- and extrapolation of the measured vapour pressure curve for the temperatures 20, 25 and 50 ºC in a study run to Regulation EC 440/2008 Method A.4. Vapour Pressure and OECD Test Guideline 104. Final results: 13.92 hPa at 20 ºC, 19.19 hPa at 25 ºC and 82.55 hPa at 50 ºC.
Key value for chemical safety assessment
- Vapour pressure:
- 13.92 hPa
- at the temperature of:
- 20 °C
Additional information
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