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Physical & Chemical properties

Vapour pressure

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Link to relevant study record(s)

Reference
Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Reference:
Composition 1
Qualifier:
no guideline followed
Principles of method if other than guideline:
vapour pressure data provided in a peer-reviewed handbook
GLP compliance:
no
Type of method:
other: no data given
Test material information:
Composition 1
Key result
Test no.:
#1
Temp.:
-68.3 °C
Vapour pressure:
1.33 hPa
Remarks on result:
other: 1 mm Hg
Key result
Test no.:
#2
Temp.:
-41 °C
Vapour pressure:
11.33 hPa
Remarks on result:
other: 10 mm Hg
Key result
Test no.:
#3
Temp.:
-19.5 °C
Vapour pressure:
53.32 hPa
Remarks on result:
other: 40 mm Hg
Key result
Test no.:
#4
Temp.:
-2.5 °C
Vapour pressure:
113.32 hPa
Remarks on result:
other: 100 mm Hg
Key result
Test no.:
#5
Temp.:
29.4 °C
Vapour pressure:
533.29 hPa
Remarks on result:
other: 400 mm Hg
Key result
Test no.:
#6
Temp.:
46.4 °C
Vapour pressure:
1 013.25 hPa
Remarks on result:
other: 760 mm Hg

Description of key information

Key value for chemical safety assessment

Vapour pressure:
533.28 hPa
at the temperature of:
29.4 °C

Additional information