Registration Dossier

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Study period:
29 December 2016 - 21 December 2016
Reliability:
1 (reliable without restriction)

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
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Qualifier:
according to guideline
Guideline:
EU Method A.4 (Vapour Pressure)
GLP compliance:
yes (incl. QA statement)
Type of method:
static method

Test material

Constituent 1
Chemical structure
Reference substance name:
1-bromoheptadecafluorooctane
EC Number:
207-028-4
EC Name:
1-bromoheptadecafluorooctane
Cas Number:
423-55-2
Molecular formula:
C8BrF17
IUPAC Name:
1-bromoheptadecafluorooctane
Test material form:
liquid
Specific details on test material used for the study:
Batch: PFOBV42001Purity: 99.8%Expiry Date: 01 January 2018

Results and discussion

Vapour pressureopen allclose all
Key result
Test no.:
#1
Temp.:
25 °C
Vapour pressure:
1 300 Pa
Remarks on result:
other: calculated
Key result
Test no.:
#2
Temp.:
25 °C
Vapour pressure:
1 280 Pa
Remarks on result:
other: calculated
Key result
Test no.:
#1
Temp.:
50 °C
Vapour pressure:
4 200 Pa
Key result
Test no.:
#2
Temp.:
50 °C
Vapour pressure:
4 000 Pa
Key result
Test no.:
#1
Temp.:
65 °C
Vapour pressure:
7 200 Pa
Key result
Test no.:
#2
Temp.:
65 °C
Vapour pressure:
7 000 Pa

Applicant's summary and conclusion

Conclusions:
The vapour pressure of 1-bromoheptadecafluorooctane was found to be 1290 Pa at 25°C.