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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:
8th - 20th September, 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.2 (Boiling Temperature)
Deviations:
no
GLP compliance:
yes
Type of method:
differential scanning calorimetry
Boiling pt.:
>= 240 °C
Atm. press.:
1 010 mBar
Decomposition:
ambiguous
Decomp. temp.:
240 °C

First measurement: 239 °C

Second measurement: 241 °C

From 240 °C the test item shows a boiling and/or thermal decomposition with evaporation of the decomposition components.

The DSC measurements were confirmed by TGA measurements.

Diagrams are attached.

Conclusions:
The test item shows boiling and/or thermal decomposition starting from 240 °C at 1010 mbar.
Executive summary:

The boiling temperature of the test item was determined according to EU Method A.2 using Differential Scanning Calorimetry. The test item showed boiling and/or thermal decomposition starting from 240 °C at 1010 mbar.

Description of key information

The test item showed boiling and/or thermal decomposition starting from 240 °C at 1010 mbar.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
240 °C

Additional information

The boiling temperature of the test item was determined according to EU Method A.2 using Differential Scanning Calorimetry. The test item showed boiling and/or thermal decomposition starting from 240 °C at 1010 mbar.