Registration Dossier
Registration Dossier
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EC number: 482-280-8 | CAS number: -
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 13 April 2018 - 24 May 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
- Key result
- Boiling pt.:
- 170 °C
- Atm. press.:
- 100 kPa
- Conclusions:
- The test item was determined to have a boiling point of 170 ± 1 °C at 100 kPa.
- Executive summary:
The boiling point of the test item was determined using differential scanning calorimetry using a procedure designed to be compatible with EC Method A.2 and OECD Method 103. The test item was determined to have a boiling point of 170 ± 1 °C at 100 kPa.
Reference
Table 1: Thermographic Data
Thermal Event |
Interpretation |
Temperature (°C) |
|
Determination 1 |
Determination 2 |
||
Endotherm |
Onset of boiling |
129.04 |
129.42 |
Extrapolated onset of boiling |
170.37 |
169.74 |
|
Prior to the determination of the boiling point, the temperature accuracy of the DSC was checked with indium and zinc. These were within the defined tolerances and the DSC was therefore considered acceptable for use.
The overall boiling point result for the test item was determined to be 170 ± 1°C (mean of 2 determinations).
Description of key information
The test item was determined to have a boiling point of 170 ± 1 °C at 100 kPa.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 170 °C
Additional information
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