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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.

Diss Factsheets

Physical & Chemical properties

Vapour pressure

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2010-09-20
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Remarks:
Only one replicate performed
Reason / purpose for cross-reference:
reference to same study
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
yes
Remarks:
only one replicate
GLP compliance:
not specified
Type of method:
static method
Specific details on test material used for the study:
- Name as cited in study report: Polyetheramine D 230
- Substance type: Active
- Color: colorless
- Purity: >99%
Key result
Temp.:
20 °C
Vapour pressure:
0.9 hPa
Remarks on result:
other: Calculated from regression equation.
Temp.:
50 °C
Vapour pressure:
2.1 hPa
Remarks on result:
other: Calculated from regression equation.
Temp.:
232 °C
Vapour pressure:
1 013.25 hPa
Remarks on result:
other: Normal Boiling Temperature (extrapolated from the regression equation).
Conclusions:
The vapour pressure of the test substance at 20, 50 and 232 °C was found to be 0.9, 2.1 and 1013.25 hPa, respectively.

Description of key information

The vapour pressure of the test substance at 20, 50 and 232 °C was found to be 0.9, 2.1 and 1013.25 hPa, respectively (BASF, 2010).

Key value for chemical safety assessment

Vapour pressure:
0.9 hPa
at the temperature of:
20 °C

Additional information

Results calculated from the regression equation.