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:
- December 06, 2017
- 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:
- capillary method
- Remarks:
- liquid bath
- Key result
- Melting / freezing pt.:
- ca. 59 - ca. 63 °C
- Atm. press.:
- ca. 101.3 kPa
- Decomposition:
- no
- Conclusions:
- Under the study conditions, the melting point of the test substance is determined to be between 59 to 63˚C at 101.3 kPa.
- Executive summary:
A study was conducted to determine the melting point of the test substance using capillary liquid bath method, according to OECD Guideline102, in compliance with GLP. Under the study conditions, melting point of the test substance is determined to be in range of 59 to 63˚C at 101.3 kPa (Scymaris, 2017).
Reference
Melting point results:
| Test substance | Initial melting point | Final melting point |
| 1014.016 | 58 | 62 |
| 1014.016 | 60 | 63 |
| 1014.016 | 58 | 63 |
| Average | 59 | 63 |
| Standard deviation | 0.94 | 0.47 |
| Relative standard deviation | 1.61 | 0.75 |
Description of key information
The melting point of the test substance was determined using the capillary liquid bath method, according to OECD Guideline102 (Scymaris, 2017).
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 59 °C
Additional information
(melting point range: 59 to 63˚C at 101.3 kPa)
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.
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