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

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
Type of method:
effusion method: Knudsen cell

Test material

Reference
Name:
Unnamed
Type:
Constituent
Type:
Constituent
Type:
impurity
Type:
impurity
Type:
impurity
Type:
impurity
Test material form:
liquid
Details on test material:
UVCB substance
Specific details on test material used for the study:
Name JASMONYL LG
Givaudan Product Code: 6347001
Batch no. PE00138468
Appearance: colorless to pale yellow liquid

Results and discussion

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

Applicant's summary and conclusion

Executive summary:

The vapour pressure of JASMONYL LGwas determined following EU A.4 using the effusion method (weight loss).

Vapour pressure was examined atfive different temperatures.

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

Vapour pressure at 20 °C:          7.47Pa

Vapour pressure at 25 °C:          8.32Pa