Registration Dossier

Physical & Chemical properties

Boiling point

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2015
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Reference:
Composition 0
Qualifier:
according to
Guideline:
other: EU Method A.1 (Melting / Freezing Temperature)
Deviations:
no
Qualifier:
equivalent or similar to
Guideline:
other: OECD Guideline 102 (Melting point / Melting Range)
Deviations:
not applicable
GLP compliance:
no
Type of method:
differential thermal analysis
Remarks:
Differential Thermal Analysis (DTA) / Differential Scanning Calorimetry (DSC)
Test material information:
Composition 1
Remarks on result:
other: Up to the decomposition of the test item no definite boiling point was observed

RESULT:

- A melting point between 204 and 207 °C could be observed due to the detected endothermal effect

- After the melting of the test item an exothermal phase could be observed between around 240 and 380 °C

Conclusions:
Up to the decomposition of the substance no definite boiling point was observed.
Executive summary:

A differential thermoanalysis method (DTA) was used to determine the melting point which confirms with the procedure Test method A.2, "Determination of the melting point", described in the EC-Guideline. A melting range of the substance between approx. 204 to 207 °C could be observed. After the melting of the test item an exothermal phase could be observed between around 240 and 380 °C. Up to the decomposition of the substance no definite boiling point was observed.

Description of key information

Up to the decomposition of the substance no definite boiling point was observed.

Key value for chemical safety assessment

Additional information

After the melting of the substance an exothermal phase could be observed between around 240 and 380 °C.