Registration Dossier
Registration Dossier
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EC number: 500-232-7 | CAS number: 68815-56-5 1 - 2.5 moles ethoxylated
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:
- 14-Dec-2017
- 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:
- EU Method A.1 (Melting / Freezing Temperature)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Ministero della Salute, D.G. Della Prevenzione Sanitaria Officio IV, Milan.
- Type of method:
- differential scanning calorimetry
- Remarks on result:
- not determinable
- Remarks:
- No thermal effects could be assigned to a melting point.
Reference
Results
In the first and second test the heat flow record shows a series
of exothermic and endothermic effects. No thermal effect can be assigned
to a melting point.
Conclusion
A series of exothermic and endothermic effects occurred before the melting point. The melting point of the sample cannot be measured.
Description of key information
No thermal effects could be assigned to a melting point up to a temperature of 500 °C (Differential scanning calorimetry, OECD 102)
Key value for chemical safety assessment
Additional information
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