Registration Dossier
Registration Dossier
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EC number: 940-953-8 | CAS number: -
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Testing was conducted between 20 July 2007 and 29 August 2007
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 007
- Report date:
- 2007
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- thermal analysis
Test material
- Reference substance name:
- Reaction mass of N,N’-bis-(3-methoxypropyl)-C22(branched)-alkyldiamide and N,N’-bis-(3-methoxypropyl)-C17(branched)-alkyldiamide
- EC Number:
- 940-953-8
- Molecular formula:
- not applicable UVCB
- IUPAC Name:
- Reaction mass of N,N’-bis-(3-methoxypropyl)-C22(branched)-alkyldiamide and N,N’-bis-(3-methoxypropyl)-C17(branched)-alkyldiamide
- Test material form:
- other: off-white waxy solid block
Constituent 1
Results and discussion
Melting / freezing pointopen allclose all
- Melting / freezing pt.:
- 301 - 332 K
- Remarks on result:
- other: Overall melting range
- Melting / freezing pt.:
- 27.8 - 59 °C
- Remarks on result:
- other: Overall melting range
Any other information on results incl. tables
Results
Thermographic data for Determinations 1 and 2 are shown in the following tables.
Determination 1
Thermal Event |
Interpretation |
Temperature |
|
°C |
K |
||
Endotherm |
Melting Range |
27.80-59.11 |
301-332 |
Determination 2
Thermal Event |
Interpretation |
Temperature |
|
°C |
K |
||
Endotherm |
Melting Range |
27.80-59.11 |
301-332 |
Overall Melting Range: 301-332 ± 0.5K
Applicant's summary and conclusion
- Conclusions:
- The melting temperature of the test material has been determined to be in the range of 301-332 ± 0.5K.
- Executive summary:
Melting Temperature:
The determination was carried out by differential scanning calorimetry (DSC) using the procedure specified in ASTM E537-86, Method Al of Commission Directive 92/69/EEC (which constitutes Annex V of Council Directive 67/548/EEC).
The melting temperature of the test material has been determined to be in the range of 301-332 ± 0.5K.
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