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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
Study period:
01 July 2011- 21 October 2011
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.2 (Boiling Temperature)
Version / remarks:
(2008)
Deviations:
no
Qualifier:
according to
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Version / remarks:
(1995)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
differential scanning calorimetry
Decomposition:
yes
Decomp. temp.:
> 250 °C
Remarks on result:
other: Boiling of the test substance was not observed below the temperature at which decomposition started.
Decomposition:
yes
Decomp. temp.:
> 523 K
Remarks on result:
other: Boiling of the test substance was not observed below the temperature at which decomposition started.

See endpoint 4.2 (melting temperature)

Conclusions:
FDCA has no boiling temperature. The test substance decomposes at > 250°C.

Description of key information

The substance has no boiling temperature, it decomposes at > 250°C. 

Key value for chemical safety assessment

Additional information

A differential scanning calorimetry (DSC) test was performed in accordance with EC A.2 and OECD 103.