Registration Dossier
Registration Dossier
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EC number: 604-582-2 | CAS number: 1472-93-1
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:
- 2013
- 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
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
- Melting / freezing pt.:
- 59.2 °C
- Decomposition:
- no
- Conclusions:
- The melting temperature of the test material was assessed according to OECD Guideline 102 and was determined to be 59.2 ± 0.5 °C.
- Executive summary:
The freezing temperature of the test item was determined to be 59.2 ± 0.5 °C by using the differential scanning calorimetry (DSC), designed to be compatible with method A1 melting/freezing temperature of commission regulation (EC) No 440/2008 of 30 May 2008 and method 102 of the OECD guidelines for testing of chemicals, 27 July 1995 (Harlan Laboratories Ltd, 2013).
Reference
Description of key information
The melting temperature of the test material was assessed according to OECD Guideline 102 and was determined to be 59.2 ± 0.5 °C.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 59.2 °C
Additional information
The freezing temperature of the test item was determined to be 59.2 ± 0.5 °C by using the differential scanning calorimetry (DSC), designed to be compatible with method A1 melting/freezing temperature of commission regulation (EC) No 440/2008 of 30 May 2008 and method 102 of the OECD guidelines for testing of chemicals, 27 July 1995 (Harlan Laboratories Ltd, 2013).
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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