Registration Dossier
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EC number: 830-217-3 | CAS number: 1393932-71-2
Auto flammability
Administrative data
- Endpoint:
- auto-ignition temperature (liquids)
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- other:
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- Reason / purpose:
- data waiving: supporting information
Reference
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- comparable to guideline study
- Qualifier:
- equivalent or similar to
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- differential scanning calorimetry
- Key result
- Remarks on result:
- other: Polymerization was observed before evaporation and this prevented proper determination of the evaporation point.
- Conclusions:
- Under the study conditions, di-TMPTTA exhibited polymerization and therefore the evaporation point was not determined.
- Executive summary:
A study was conducted to evaluate the boiling point of di-TMPTTA using differential scanning calorimeter (DSC). The study was equivalent to the OECD Guideline 103. Under the study conditions, the test substance exhibited polymerization and therefore the evaporation point was not determined (Jeuniaux, 2012).
- Reason / purpose:
- data waiving: supporting information
Reference
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to
- Guideline:
- ISO 2719 (Determination of flash point - Pensky-Martens closed cup method)
- Version / remarks:
- 2002
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- closed cup
- Flash point apparatus:
- Pensky-Martens apparatus
- Key result
- Flash point:
- > 135 °C
- Remarks on result:
- other: The testing was stopped at 135°C in order to prevent the test sample from gelling. The exact flash point could not be determined but will be higher than 135°C.
- Interpretation of results:
- other: CLP criteria not met
- Conclusions:
- Under the study conditions, the flash point of di-TMPTTA was >135°C.
- Executive summary:
A study was conducted to determine the flash point of di-TMPTTA using the closed cup Pensky-Marten method according to EN ISO Method 2719. The testing was stopped at 135°C in order to prevent the test sample from gelling. The exact flash point could not be determined but will be higher than 135°C (Jeuniaux, 2012).
Data source
Materials and methods
Results and discussion
Applicant's summary and conclusion
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