Registration Dossier
Registration Dossier
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EC number: 253-568-9 | CAS number: 37609-25-9
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 08 February - 10 March 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7200 (Melting Point / Melting Range)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- method to determine freezing temperature
Test material
- Reference substance name:
- (E)-cyclohexadec-5-enone
- Cas Number:
- 35951-24-7
- Molecular formula:
- C16H28O
- IUPAC Name:
- (E)-cyclohexadec-5-enone
- Reference substance name:
- (Z)-cyclohexadec-5-enone
- Cas Number:
- 21944-95-6
- Molecular formula:
- C16H28O
- IUPAC Name:
- (Z)-cyclohexadec-5-enone
Constituent 1
Constituent 2
- Specific details on test material used for the study:
- Name (as stated in the report): Velvione
Batch: VE00413992
Expiration date: January 01, 2017
Results and discussion
Melting / freezing point
- Key result
- Melting / freezing pt.:
- 21.8 °C
- Atm. press.:
- 1 013 hPa
- Decomposition:
- no
- Sublimation:
- no
Applicant's summary and conclusion
- Conclusions:
- The freezing point of the test substance was observed at 21.8 °C (294.95 K).
- Executive summary:
The freezing point of VELVIONE was measured according to the OECD guideline No. 102 (method of the freezing point temperature).
Crystallisation was observed at 21.8 °C (294.95 K)
Therefore: Freezing point of Velvione 21.8 °C (294.95 K)
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