Registration Dossier
Registration Dossier
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EC number: 414-420-0 | CAS number: - SPE 93279
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:
- From 4 March 2013 to 16 April 2013
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- 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:
- differential thermal analysis
- Atm. press.:
- ca. 96.9 kPa
- Decomposition:
- yes
- Decomp. temp.:
- > 275 °C
- Remarks on result:
- other: An exothermic reaction occurs at T > 338 °C due to the decomposition
- Conclusions:
- The test item was dried at 105 ± 5 °C during about 15 hours so as to evaporate the residual water of the test item and to determine the boiling point of the dried test item.
No boiling point was recorded under these conditions. A decomposition reaction began at about 275 °C (oscillation of the baseline) and a very fast reaction was observed at about 338 °C. - Executive summary:
In compliance with
Commission Regulation (EC) No. 440/2008 - EC A2 method (2008)
and OECD Guideline No. 103 (1995)
The test item was dried at 105 ± 5 °C during about 15 hours so as to evaporate the residual water of the test item and to determine the boiling point of the dried test item.
No boiling point was recorded under these conditions.A decomposition reaction began at about 275 °C (oscillation of the baseline) and a very fast reaction was observed at about 338 °C.
Reference
Description of key information
In Compliance with the OECD 103, EU Method A2 guidelines:
No boiling point was able to be recorded under these experimental conditions. A decomposition reaction began at about 275 °C (oscillation of the baseline) and a very fast reaction was observed at about 338 °C.
Key value for chemical safety assessment
Additional information
Decomposition of the substance occured, so no boiling point was able to be recorded under these conditions.
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