Registration Dossier

Physical & Chemical properties

Vapour pressure

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Administrative data

Endpoint:
vapour pressure
Type of information:
migrated information: read-across based on grouping of substances (category approach)
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP compliant, standard guideline, available as unpublished report, no restrictions, fully adequate for assessment

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2001
Report Date:
2001

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.4 (Vapour Pressure)
Version / remarks:
static method
GLP compliance:
yes
Type of method:
static method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Details on test material:
SHOP C6 alpha olefin. Batch from tank 9926. Received from Stanlow Manufacturing Complex, UK.Stored in the dark, under nitrogen at ambient temperature.

Results and discussion

Vapour pressureopen allclose all
Temp.:
25 °C
Vapour pressure:
24 900 Pa
Temp.:
20 °C
Vapour pressure:
20 200 Pa

Any other information on results incl. tables

Calculated values: 20200Pa at 20°C and 24900Pa at 25°C. Static method used and compared with calculated values

Applicant's summary and conclusion

Conclusions:
The vapour pressure of SHOP C6 alpha olefin is 20200Pa at 20°C and 24900Pa at 25°C.
Executive summary:

This has been chosen as the key study as it is GLP compliant and follows standard guidelines.