Registration Dossier
Registration Dossier
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EC number: 246-677-8 | CAS number: 25155-23-1
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:
- August 16th 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP, carried out according to recognised guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- other: capillary method
- Key result
- Boiling pt.:
- 394.1 °C
- Decomposition:
- no
- Remarks on result:
- other: ± 0.64 °C (95 % confidence interval)
- Conclusions:
- The boiling point of Kronitex TXP is: 394.1 °C. ± 0.64 °C (95 % confidence interval)
- Executive summary:
The boiling point of Kronitex TXP is: 394.1 °C. ± 0.64 °C (95 % confidence interval). The substance is considered to have a high boiling point.
Reference
The test was carried out at 97.2 kPa atmospheric pressure. Using a linear heating rate of 0.5 °C/min, the boiling point of Kronitex TXP was found to be 394.1 ± 0.64 °C (95 % confidence interval), i.e. 667.2 K. The details are summarised in Table 1.
Table 1. Measured temperatures corresponding to the boiling point of Kronitex TXP (three experiments (I, II, III) with two parallel samples each (1, 2)
|
Measured Temperatures during the Main Study (°C) |
||||||
I / 1 |
I / 2 |
II / 1 |
II / 2 |
III / 1 |
III / 2 |
Mean |
|
Boiling Point |
393.4 |
394.1 |
393.3 |
394.6 |
394.1 |
394.8 |
394.1 |
Description of key information
Boiling point
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 394.1 °C
Additional information
A single GLP compliant gives the boiling point as 394.1 °C± 0.64 °C
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