Registration Dossier
Registration Dossier
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EC number: 271-547-2 | CAS number: 68585-02-4
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:
- 2018-10-05 to 2018-10-09
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Key result
- Melting / freezing pt.:
- >= 39 - 77 °C
- Conclusions:
- Octadecanoic acid, reaction products with acetic acid and tetraethylenepentamine shows a melting area of crystalline subcomponents between 39 °C and 77 °C according to the definition in the OECD Guideline 102.
- Executive summary:
The melting temperature of Octadecanoic acid, reaction products with acetic acid and tetraethylenepentamine was determined according to OECD Guideline 102.
Octadecanoic acid, reaction products with acetic acid and tetraethylenepentamine shows a melting area of crystalline subcomponents between 39 °C and 77 °C according to the definition in the OECD Guideline 102.
The cooling run shows a crystallization of the subcomponents.
Reference
Description of key information
Octadecanoic acid, reaction products with acetic acid and tetraethylenepentamine shows a melting area of crystalline subcomponents between 39 °C and 77 °C according to the definition in the OECD Guideline 102.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 39 °C
Additional information
The melting temperature of Octadecanoic acid, reaction products with acetic acid and tetraethylenepentamine was determined according to OECD Guideline 102.
Octadecanoic acid, reaction products with acetic acid and tetraethylenepentamine shows a melting area of crystalline subcomponents between 39 °C and 77 °C according to the definition in the OECD Guideline 102.
The cooling run shows a crystallization of the subcomponents.
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