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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
07 May 2018 - 28 May 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Version / remarks:
11 July 2006
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
effusion method: isothermal thermogravimetry

Test material

Constituent 1
Chemical structure
Reference substance name:
Hexyl propionate
EC Number:
219-495-1
EC Name:
Hexyl propionate
Cas Number:
2445-76-3
Molecular formula:
C9H18O2
IUPAC Name:
hexyl propanoate
Test material form:
liquid
Details on test material:
Batch number 601156
Stable until 16 September 2018 (expiry date)

Results and discussion

Vapour pressureopen allclose all
Key result
Test no.:
#1
Temp.:
20 °C
Vapour pressure:
110 Pa
Key result
Test no.:
#2
Temp.:
25 °C
Vapour pressure:
190 Pa

Applicant's summary and conclusion

Conclusions:
The vapour pressure of the test substance was determined to be 110 Pa at 20 °C under the conditions of the test.
Executive summary:

In this guideline (OECD 104) study, [conducted with GLP certification], the vapour pressure of the test substance was determined to be 110 Pa at 20 °C.