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:
- From August 16th, 2021 to August 18th, 2021
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Key result
- Melting / freezing pt.:
- ca. 89.28 - ca. 116.53 °C
- Conclusions:
- The melting point is in the range of 89.28 °C to 116.53 °C.
- Executive summary:
The determination of the melting point of Heavy wax residue fraction, waste plastic derived, hydrothermal conversion was performed via DSC (differential scanning calorimetry). In all runs one event was detected. The event is endothermic and is stated as the melting point.
Based on results obtained in the pre-test the melting point under these circumstances should be stated in the range from 89.28 °C to 116.53 °C (362.43 K to 389.68 K) with a peak maximum of 110.99 °C (384.14 K)
Reference
Description of key information
The melting point is in the range of 89.28 °C to 116.53 °C.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 89.28 °C
Additional information
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