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Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
12th October 2015 to 6th November 2015
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study carried out according to internationally recognised guidelines and performed according to GLP.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2015
Report date:
2015

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
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7950 (Vapor Pressure)
Deviations:
no
Qualifier:
equivalent or similar to guideline
Guideline:
other: Etzweiler F, Senn E, Neuner-Jehle, Bunsen-Ges B, Phys Chem. 1984 88:578-583
Qualifier:
according to guideline
Guideline:
other: Neuner-Jahle N, Etzweiler F. Perfumes: Art, Science and Technology; in Muller P, Lamparsky (eds) Elsevier Applied Science Publishers, London, 1991 153-212
GLP compliance:
yes (incl. QA statement)
Type of method:
gas saturation method

Test material

Constituent 1
Chemical structure
Reference substance name:
1,1-dipropoxyethane
EC Number:
203-335-2
EC Name:
1,1-dipropoxyethane
Cas Number:
105-82-8
Molecular formula:
C8H18O2
IUPAC Name:
1-(1-propoxyethoxy)propane
Constituent 2
Reference substance name:
Acetaldehyde Dipropyl Acetal FAB
IUPAC Name:
Acetaldehyde Dipropyl Acetal FAB
Test material form:
gas under pressure: refrigerated liquefied gas
Details on test material:
- Name of test material (as cited in study report): Acetaldehyde dipropyl acetal FAB
- CAS Number: 105-82-8
- Physical state: colourless liquid
- Lot/batch No.: SC00014817
- Expiration date of the lot/batch: April 07, 2018

Results and discussion

Vapour pressure
Temp.:
20 °C
Vapour pressure:
338 Pa

Applicant's summary and conclusion

Conclusions:
The vapour pressure of the test material was determined to be 338 Pa at 20 °C.
Executive summary:

The vapour pressure of the test material Acetaldehyde Dipropyl Acetal FAB has been determined to be 338 Pa at 20 °C using the gas saturation method.