Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
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:
- 28 December 2012 to 11 January 2013
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Version / remarks:
- 1995
- GLP compliance:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- differential scanning calorimetry
- Key result
- Melting / freezing pt.:
- -33 °C
- Atm. press.:
- 102.3 kPa
- Conclusions:
- A melting point value of -33 °C (at 102.3 kPa) was determined for the test substance according to OECD Guideline 102.
Reference
Results of the differential scanning calorimetry
Sample name |
Run |
Thermal event |
Interpretation |
Temperature |
|
°C |
K |
||||
[Test substance] |
1 |
Endotherm |
Melting point |
-33 |
240 |
2 |
Endotherm |
Melting point |
-33 |
240 |
|
Note) Temperature in Kelvin (K) = Temperature in °C + 273.15
Conclusions
The melting temperature of the test substance was determined as -33 °C (240 K) at atmospheric pressure (102.3 kPa) by differential scanning calorimetry.
Description of key information
Melting point: -33 °C at 102.3 kPa (OECD Guideline 102, differential scanning calorimetry)
Key value for chemical safety assessment
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
