Registration Dossier

Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
02 June 1999
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study conducted according to OECD and EU and in accordance with GLP. Study material is well characterized.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1999
Report Date:
1999

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Version / remarks:
Paris, 1981
Qualifier:
according to
Guideline:
EU Method A.2 (Boiling Temperature)
Version / remarks:
L 383/A, 29.12.92
GLP compliance:
yes
Type of method:
differential scanning calorimetry

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Boiling point
Boiling pt.:
395 °C
Atm. press.:
ca. 1 atm
Decomposition:
ambiguous
Remarks on result:
other: Slow endothermic departure showing the beginning of the boiling transition with a probable overlay of an oxidative decomposition (exothermic departure)

Any other information on results incl. tables

Melting range: 182 - 185°C

Applicant's summary and conclusion

Conclusions:
A-164220.0 shows a broad boiling range from 300°C with a likely oxidative decomposition; therefore, it does not show a clear boiling temperature.