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Diss Factsheets

Physical & Chemical properties

Boiling point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2015
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study without detailed documentation
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
GLP compliance:
not specified
Type of method:
differential scanning calorimetry
Specific details on test material used for the study:
Lot: #210162718
Appearance: viscous liquid
Key result
Decomposition:
yes
Decomp. temp.:
> 340 °C
Remarks on result:
other: degradation above 340°C

There was no boiling point since the test substance started to degrade above 340°C.

Conclusions:
Under the study conditions, no boiling point could be determined, since the test substance started to degrade above 340°C (DSC method).
Executive summary:

A study was conducted to determine the boiling point of the test substance according to EU Method A.2 (differential scanning calorimetry (DSC) method). Duplicates of the test substance were encapsulated in Al pans with pierced lids. Instruments were calibrated with an indium and zinc standard following internal procedure. Samples were submitted to a temperature program going from -60°C to 500°C with a speed of 10K/min. Under the study conditions, no boiling point could be determined, since the test substance started to degrade above 340°C (Sohar, 2016).

Description of key information

The boiling point was determined according to EU Method A.2 (differential scanning calorimetry (DSC) method) (Sohar, 2016)

Key value for chemical safety assessment

Additional information

No boiling point could be determined as the test substance decomposed above 340°C