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Physical & Chemical properties

Vapour pressure

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Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Peer-reviewed database
Principles of method if other than guideline:
Experimental determination
GLP compliance:
not specified
Type of method:
other: Experimental determination
Temp.:
20 °C
Vapour pressure:
1.688 Bar
Temp.:
30 °C
Vapour pressure:
2.5 Bar
Temp.:
50 °C
Vapour pressure:
4.6 Bar

Vapour pressure at 20°C: 1.688  bar,
Vapour pressure at 30°C: 2.5  bar,
Vapour pressure at 50°C: 4.6  bar.

Conclusions:
Vapour pressure at 20°C: 1.688  bar, Vapour pressure at 30°C: 2.5  bar, Vapour pressure at 50°C: 4.6  bar.
Executive summary:

Vapour pressure at 20°C: 1.688  bar,
Vapour pressure at 30°C: 2.5  bar,
Vapour pressure at 50°C: 4.6  bar.

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Peer-reviewed database
Principles of method if other than guideline:
Experimental determination
Type of method:
other: Experimental determination
Temp.:
25 °C
Vapour pressure:
1 520 mm Hg
Conclusions:
A vapour pressure of 1520 mm Hg at 25°C is reported.
Executive summary:

A vapour pressure of 1520 mm Hg at 25°C is reported.

Description of key information

Vapour pressure (at 20°C): 1688 hPa

Key value for chemical safety assessment

Vapour pressure:
1 688 hPa
at the temperature of:
20 °C

Additional information

The vapour pressure at different temperatures as described as: at 20 °C dimethylamine possess a vapour pressure of 1.688 Bar (corresponds to 1688 hPa) , 2.5 Bar and 4.6 Bar are reported at 30 °C and 50 °C, respectively.