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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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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:
data from handbook or collection of data
Principles of method if other than guideline:
No details on the method used to determine the vapour pressure are reported.
GLP compliance:
not specified
Temp.:
198.9 °C
Vapour pressure:
100 000 Pa
Temp.:
121.2 °C
Vapour pressure:
10 000 Pa
Temp.:
68 °C
Vapour pressure:
1 000 Pa
Remarks on result:
other: extrapolated value
Temp.:
29 °C
Vapour pressure:
100 Pa
Remarks on result:
other: extrapolated value
Temp.:
-1 °C
Vapour pressure:
10 Pa
Remarks on result:
other: extrapolated value
Conclusions:
The vapour pressure of the substance methyl benzoate is reported to be 100 Pa at 29 °C.
Executive summary:

The vapour pressure of the test item methyl benzoate is reported to be 100 Pa at 29 °C on page 6 -82 of the CRC Handbook of Chemistry and Physics 89th Edition.

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
weight of evidence
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
No details on the method used to determine the vapour pressure are reported in the SRC PhysProp Database.
GLP compliance:
no
Temp.:
25 °C
Vapour pressure:
0.38 mm Hg
Conclusions:
The vapour pressure of the test item methyl benzoate is reported to be 0.38 mm Hg at 25 °C.
Executive summary:

The vapour pressure of the test item methyl benzoate is reported to be 0.38 mm Hg at 25 °C in the SRC PhysProp Database.

Description of key information

50.7 Pa at 25 °C

Key value for chemical safety assessment

Vapour pressure:
50.7 Pa
at the temperature of:
25 °C

Additional information

The vapour pressure of the substance is 50.7 Pa at 25 °C according to handbook data.