Registration Dossier

Administrative data

Endpoint:
vapour pressure
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: GLP-study with acceptable deviations

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1991

Materials and methods

Test guideline
Qualifier:
equivalent or similar to
Guideline:
OECD Guideline 104 (Vapour Pressure Curve)
Deviations:
yes
Remarks:
Thermobalance method instead of gas saturation method
Principles of method if other than guideline:
Thermogravimetry (TG)
Diffusion controlled evaporation
GLP compliance:
yes
Type of method:
other: Thermobalance method

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Vapour pressureopen allclose all
Temp.:
25 °C
Vapour pressure:
0.001 Pa
Remarks on result:
other: extrapolated
Temp.:
20 °C
Vapour pressure:
0 Pa
Remarks on result:
other: extrapolated

Applicant's summary and conclusion

Conclusions:
Vapour pressure of the TS at 25 °C: 5x10-4 Pa (extrapolated)