Registration Dossier
Registration Dossier
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EC number: 279-903-9 | CAS number: 82136-26-3
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:
- study well documented, meets generally accepted scientific principles, acceptable for assessment
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 104 (Vapour Pressure Curve)
- Deviations:
- not specified
- GLP compliance:
- no
- Type of method:
- dynamic method
- Temp.:
- 40 °C
- Vapour pressure:
- 0.07 kPa
- Remarks on result:
- other: calculated (based on the Antoine Equation defined between 336.65 to 501.57 K)
- Temp.:
- 25 °C
- Vapour pressure:
- 0.05 kPa
- Remarks on result:
- other: calculated (based on the Antoine Equation defined between 336.65 to 501.57K)
- Conclusions:
- vapour pressures (calculated using the Antoine Equation):
- 0.05 kPa at 25 °C
- 0.07 kPa at 40 °C - Executive summary:
The vapour pressure of the substance 2-[[3-(dimethylamino)propyl]methylamino]ethanol has been measured according to OECD 104 by means of a dynamic method with an ebulliometer at temperature range from 336.65 to 501.57K. Using the Antoine equation, the vapour pressures have been determined as 0.05 and 0.07 kPa at 25 and 40 °C, respectively.
Reference
Description of key information
- 0.05 kPa at 25 °C
- 0.07 kPa at 40 °C
vapour pressure of substance 2-[[3-(dimethylamino)propyl]methylamino]ethanol [determined using OECD 104, calculated by Antoine Equation]:
Key value for chemical safety assessment
- Vapour pressure:
- 0.05 kPa
- at the temperature of:
- 25 °C
Additional information
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