Registration Dossier
Registration Dossier
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EC number: 220-836-1 | CAS number: 2915-57-3
Melting point / freezing point
Administrative data
Link to relevant study record(s)
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 5 November 2012 to 6 November 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Melting / freezing pt.:
- < -40 °C
- Remarks on result:
- other: No information on Atm. pressure available.
- Conclusions:
- Under the conditions of the study the melting point of the test material was determined to be less than -40 °C.
- Executive summary:
The melting point of the test material was determined in a GLP study conducted in accordance with the standardised guideline OECD 102 using differential scanning calorimetry. Under the conditions of the study the melting point of the test material was determined to be less than -40 °C.
Reference
Please refer to Figures 5 - 7.
Description of key information
Study conducted according to recognised testing guideline with GLP certification.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- -40 °C
Additional information
The melting point of the test material was determined in a GLP study conducted in accordance with the standardised guideline OECD 102 using differential scanning calorimetry. Under the conditions of the study the melting point of the test material was determined to be less than -40 °C.
The study was performed in line with GLP and an accepted standardised guideline with a good level of reporting. The study was therefore assigned a reliability score of 1 and considered suitable for assessment as an accurate reflection of the substance.
The available data are considered to be complete and the result determined, melting point < -40 °C, was taken forward for risk assessment.
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