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Physical & Chemical properties

Boiling point

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Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry
Key result
Atm. press.:
1 005 mBar
Decomposition:
yes
Decomp. temp.:
> 160 °C
Remarks on result:
other: Boiling point not determinable; test material decomposes at temperatures above approx. 160 °C before boiling

The DSC trace showed a shallow exotherm from approximately 160°C, followed by a more pronounced series of exotherms above 300°C which confirmed that the test substance decomposed before boiling.

Description of key information

Decomposes above approximately 160ºC before boiling (OECD 103, EU A.2)

Key value for chemical safety assessment

Additional information

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