Registration Dossier

Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2009
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2010

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.2 (Boiling Temperature)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
method according to Siwoloboff

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Boiling point
Boiling pt.:
>= 278.2 - <= 278.4 °C
Atm. press.:
>= 101 100 - <= 101 101 Pa

Any other information on results incl. tables

A change in colour from brown-yellow to brown-red starting at approx. 200 °C was obtained. Nevertheless, a constant boiling point could be determined.

Applicant's summary and conclusion

Executive summary:

The boiling point was determined experimentally with 278.2 °C (551.4 K) at atmospheric pressure 101100 Pa. This value is the mean of two independent determinations. Using the correction by Sidney Young, a boiling point at standard pressure of 278.4 °C (551.6 K) was calculated.

The experiment was performed using the SIWOLOBOFF method.

A change in colour from brown-yellow to brown-red starting at approx. 200 °C was obtained. Nevertheless, a constant boiling point could be determined.