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Diss Factsheets

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
04 - 06 August 2014
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: A modern GLP study conducted according the appropriate guidelines.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2014
Report date:
2014

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
effusion method: vapour pressure balance

Test material

Constituent 1
Chemical structure
Reference substance name:
Linalyl propionate
EC Number:
205-627-5
EC Name:
Linalyl propionate
Cas Number:
144-39-8
Molecular formula:
C13H22O2
IUPAC Name:
linalyl propionate
impurity 1
Reference substance name:
Unknown impurities
Molecular formula:
not applicable
IUPAC Name:
Unknown impurities
Test material form:
liquid
Details on test material:
- Name of test material (as cited in study report): Linalyl propionate
- Molecular formula: C13H22O2
- Molecular weight: 210.3 g/mol
- Analytical purity: 100.0%
- Lot/batch No.: SC00010215
- Expiration date of the lot/batch: 12 January 2015
- Storage condition of test material: room temperature, in the dark

Results and discussion

Vapour pressureopen allclose all
Temp.:
25 °C
Vapour pressure:
9.8 Pa
Remarks on result:
other: The test item did not change in appearance under the conditions used in the determination.
Temp.:
20 °C
Vapour pressure:
5.5 Pa

Any other information on results incl. tables

No further data

Applicant's summary and conclusion

Conclusions:
The vapour pressure of Linalyl propionate is 9.8 Pa at 25°C and 5.5 Pa at 20°C.
Executive summary:

The vapour pressure of Linalyl propionate was determined using the vapor pressure balance method according to Method A4 Vapour Pressure of Commission Regulation (EC) No 440/2008 and Method 104 of the OECD Guidelines for Testing of Chemicals. The vapour pressure of Linalyl propionate is 9.8 Pa at 25°C and 5.5 Pa at 20°C.