Registration Dossier

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
02 Aug 2011
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Comparable to guideline study (EU A.1)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report Date:
2011

Materials and methods

Test guideline
Qualifier:
equivalent or similar to
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
Type of method:
thermal analysis

Test material

Reference
Name:
Unnamed
Type:
Constituent

Results and discussion

Melting / freezing point
Decomposition:
yes
Decomp. temp.:
326 °C

Any other information on results incl. tables

The product starts to decompose in the sealed vial at 326 °C with a mean energy of 180 J/g (2 measurements) without prior melting or boiling.

Applicant's summary and conclusion

Conclusions:
The test item starts to decompose in the sealed vial at 326 °C.
Executive summary:

The thermal behaviour of the test substance was investigated by Differential Scanning Calorimetry (DSC). The test item starts to decompose in the sealed vial at ca. 326 °C without prior melting or boiling.