Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 477-470-2 | 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 2007-11-05 to 2007-11-29
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Version / remarks:
- 1992
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Version / remarks:
- 1995
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
- Key result
- Melting / freezing pt.:
- <= -100 °C
- Conclusions:
- Between a temperature range from -100 °C to 50 °C no melting point was observed.
- Executive summary:
The melting point of the test item was determined in an experimental study according to EC-Guideline 92/69/EWG A.1 and OECD TG 102 using differential scanning calorimetry. No endothermic effect was observed in the temperature range between -100 °C to 50 °C, therefore no melting point was observed in this temperature range.
Reference
Between a temperature range from -100 °C to 50 °C no melting point was observed.
Description of key information
Between a temperature range from -100 °C to 50 °C no melting point was observed.
Key value for chemical safety assessment
Additional information
The melting point of the test item was determined in an experimental study according to EC-Guideline 92/69/EWG A.1 and OECD TG 102 using differential scanning calorimetry. No endothermic effect was observed in the temperature range between -100 °C to 50 °C, therefore no melting point was observed in this temperature range.
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.
