Registration Dossier
Registration Dossier
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EC number: 308-121-3 | CAS number: 97862-72-1
Boiling point
Administrative data
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 24 Augut 2017 to 25 August 2017
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Remarks:
- non-CLP
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 017
- Report date:
- 2017
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- GLP compliance:
- no
- Type of method:
- other: see description
Test material
- Reference substance name:
- Fatty acids, C10-30, esters with lanolin alcs.
- EC Number:
- 308-121-3
- EC Name:
- Fatty acids, C10-30, esters with lanolin alcs.
- Cas Number:
- 97862-72-1
- Molecular formula:
- NA
- IUPAC Name:
- Fatty acids, C10-30, esters with lanolin alcs.
- Test material form:
- solid
- Remarks:
- soft solid
Constituent 1
Results and discussion
Boiling point
- Boiling pt.:
- >= 285 - <= 350 °C
- Atm. press.:
- 1 010 mBar
- Decomposition:
- yes
- Decomp. temp.:
- >= 285 - <= 350 °C
Any other information on results incl. tables
At 155°C, there was a pause in temperature rise indicating the vapourisation of a low boiling fraction. No general boiling behaviour was observed. Some bubbles and vapour after approximately 15 seconds
and temperature rise resumed.
At 285°C, obvious signs of boiling throughout the liquid, with some darkening.
At 290°C - 350°C, boiling activity continued but with decreased activity.
On cooling the residue was found to be a dark solid with some lighter components and a residue of grey material at the bottom of the flask.
Applicant's summary and conclusion
- Conclusions:
- The boiling point is between 285°C and 350°C, at these temperatures also decomposition is observed
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