Registration Dossier

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
April 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report Date:
2017

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
EU Method A.4 (Vapour Pressure)
Deviations:
no
Qualifier:
according to
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
effusion method: Knudsen cell

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid
Specific details on test material used for the study:
Name: NEOFOLIONE
Givaudan Product Code: 7450003
Batch no.: VE00470062
Appearance: Colorless to pale yellow liquid

Results and discussion

Vapour pressureopen allclose all
Test no.:
#1
Temp.:
20 °C
Vapour pressure:
13.7 Pa
Test no.:
#2
Temp.:
25 °C
Vapour pressure:
19 Pa

Applicant's summary and conclusion

Executive summary:

The vapour pressure of NEOFOLIONEwas determined following EU A.4 using the effusion method (weight loss).Vapour pressure was examined at four different temperatures.

For the test itemNEOFOLIONE, the following vapour pressures at 20 °C and at 25 °C were calculated from the regression equation:

Vapour pressure at 20 °C:          13.7Pa

Vapour pressure at 25 °C:          19.0Pa