Registration Dossier

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
not specified
GLP compliance:
no
Type of method:
static method

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Vapour pressureopen allclose all
Temp.:
ca. 20 °C
Vapour pressure:
>= 43.6 - <= 45.8 mBar
Temp.:
25 °C
Vapour pressure:
>= 52 - <= 54.2 mBar

Applicant's summary and conclusion

Conclusions:
The vapour pressure of sophorolipids at 20°C is 44.7 mbar +/- 1.1 mbar.
The vapour pressure of sophorolipids at 25°C is 53.1 mbar +/- 1.1 mbar.
The vapour pressure of sophorolipids at 20°C is 4470 Pa +/- 110 Pa.
The vapour pressure of sophorolipids at 25°C is 5310 Pa +/- 110 Pa.