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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2001
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Method A.4 of the Commission Directive 92/69/EEC

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2001

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
isoteniscope

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
433-480-9
EC Name:
-
Cas Number:
623-53-0
Molecular formula:
C4H8O3
IUPAC Name:
ethyl methyl carbonate

Results and discussion

Vapour pressure
Temp.:
25 °C
Vapour pressure:
4.3 kPa

Applicant's summary and conclusion

Conclusions:
The test material has been determined to have a vapour pressure of 4.3 x 10 exp3 Pa at 25 °C by using an isoteniscope.
Executive summary:

The test material has been determined to have a vapour pressure of 4.3 x 10 exp3 Pa at 25 °C by using an isoteniscope.