Registration Dossier

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
19 August 2008 - 09 October 2008
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Test performed in accordance with OECD guidelines.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2008
Report Date:
2008

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Qualifier:
according to
Guideline:
EU Method A.1 (Melting / Freezing Temperature)
GLP compliance:
yes (incl. certificate)
Type of method:
thermal analysis

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid: crystalline
Details on test material:

- Substance type: white powder
- Physical state: solid
- Analytical purity: 99.80%
- Expiration date of the lot/batch: 31 Jan 2009
- Storage condition of test material: At room temperature in the dark

Results and discussion

Melting / freezing point
Melting / freezing pt.:
197 °C
Atm. press.:
101.325 kPa

Applicant's summary and conclusion

Conclusions:
The substance has no boiling temperature due to substance decomposition
Executive summary:

Reaction and/or decomposition of the test substance was observed at temperatures > 200oC: boiling of the test substance was not observed below the temperature at which reaction and/or decomposition started. Therefore, the test substance has no boiling temperature.