Registration Dossier
Registration Dossier
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EC number: 431-480-3 | CAS number: -
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Version / remarks:
- 27.07.95
- Deviations:
- no
- GLP compliance:
- no
- Other quality assurance:
- other:
- Remarks:
- standard operating procedure compliant with ISO9001/2008 QMS standard
- Type of method:
- capillary method
- Remarks:
- no data
Test material
- Test material form:
- solid: particulate/powder
Constituent 1
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- > 245 °C
- Decomposition:
- yes
- Decomp. temp.:
- ca. 245 °C
Applicant's summary and conclusion
- Conclusions:
- The test item was determined to decompose, starting at 246.2°C, 246.36°C and 246.7°C; thus the reported average decomposition point is 246.42°C
- Executive summary:
The test was performed as stated according to the OECD 102 melting point/Melting range method, adopted 27.07.95.
The test results of the caffeine control pre- and post-ahnalysis were determined to be 237.2 and 237.6°C both within a 95% confidence (1s).
The test item was determined to decompose, starting at 246.2°C, 246.36°C and 246.7°C; thus the reported average decomposition point is 246.42°C
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