Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 206-525-3 | CAS number: 352-87-4
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:
- 2012-05-31 to 2012-07-10
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.4 (Vapour Pressure)
- Version / remarks:
- 30 May 2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Version / remarks:
- adopted 23 March 2006
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- dynamic method
- Temp.:
- 20 °C
- Vapour pressure:
- 2 200 Pa
- Temp.:
- 25 °C
- Vapour pressure:
- 3 000 Pa
- Temp.:
- 50 °C
- Vapour pressure:
- 11 000 Pa
- Transition / decomposition:
- no
- Conclusions:
- The vapour pressure of TFMEA is reported to be 2200 Pa at 20°C, 3000 Pa at 25°C and 11000 Pa at 50°C.
- Executive summary:
The vapour pressure of TFMEA was determined according to OECD guideline 104, adopted 23 March 2006 and EU method A.4, May 2008. The vapour pressure was 2200 Pa at 20°C, 3000 Pa at 25°C and 11000 Pa at 50°C.
Reference
A DCS measurement in a closed glass crucible showed small exothermal effects in the temperature range of 175 -195°C, and endothermic effects in the range of 40 -95°C and 95 -120°C with an onset of app. 106°C (most likely boiling).
The vapour pressure was determined in a temperature range of 31 – 103°C and extrapolated to 20, 25 and 50°C.
Temperature [°C] |
Vapour pressure [hPa] |
30.8 |
41.5 |
35.6 |
55.2 |
41.8 |
79.0 |
47.7 |
100.0 |
56.2 |
149.5 |
62.6 |
199.0 |
70.3 |
274.0 |
75.9 |
350.2 |
86.0 |
500.1 |
95.7 |
701.5 |
| 103.3 | 900.3 |
| 91.4 | 603.6 |
| 81.1 | 417.6 |
| 66.3 | 231.0 |
| 52.5 | 124.7 |
Description of key information
The vapour pressure of TFMEA was 2200 Pa at 20°C (OECD guideline 104/EU method A.4).
Key value for chemical safety assessment
- Vapour pressure:
- 2 200 Pa
- at the temperature of:
- 20 °C
Additional information
The vapour pressure of TFMEA was determined according to OECD guideline 104, adopted 23 March 2006 and EU method A.4, May 2008. The vapour pressure was2200 Pa at 20°C, 3000 Pa at 25°C and 11000 Pa at 50°C.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
