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EC number: 249-276-6 | CAS number: 28872-01-7
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:
- 2008-11-14
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Determination has been run according to standardized method but without GLP compliance.
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM E 537 – 07
- Deviations:
- no
- GLP compliance:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- other: differential scanning calorimetry
- Key result
- Melting / freezing pt.:
- 0.5
- Atm. press.:
- 1 atm
- Remarks on result:
- other: The sample consists of 2 phases at room temperature. Therefore, two melting points have been detected at 0.5 and 17 ºC respectively.
- Key result
- Melting / freezing pt.:
- 17 °C
- Atm. press.:
- 1 atm
- Conclusions:
- The sample consists of 2 phases at room temperature. Therefore, two melting points have been detected at 0.5 and 17 ºC respectively.
Reference
Description of key information
The sample consists of 2 phases at room temperature. Therefore, two melting points have been detected at 0.5 and 17 ºC respectively.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 17 °C
Additional information
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