Registration Dossier
Registration Dossier
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EC number: 264-261-4 | CAS number: 63469-23-8
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:
- 2011-07-06 - 2011-07-07
- 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
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- method according to Siwoloboff
- Specific details on test material used for the study:
- - Name of test material (as cited in study report): Jeffcat DPA
- Physical state: Liquid
- Lot/batch No.: PFW100241
- Other: Sample stored in cool well-ventilated area prior to testing - Key result
- Atm. press.:
- 100.7 kPa
- Decomposition:
- yes
- Decomp. temp.:
- 235 °C
- Remarks on result:
- not determinable because of methodological limitations
- Conclusions:
- The test substance starts to decompose at 235 °C. The measurements were taken at a pressure of 100.7 kPa.
Reference
The sample began to change colour at 235°C. At 250°C, the sample had still not boiled.
Description of key information
In a GLP study according to test method EC A.2, the test substance was determined to decompose at above 235°C (Younis, 2011).
Key value for chemical safety assessment
- Temperature of decomposition (state purity):
- 235 °C
Additional information
The substance was concluded to decompose before boiling.
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