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Boiling point

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boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
4 - 14 Apr 2016
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
according to guideline
OECD Guideline 103 (Boiling point/boiling range)
GLP compliance:
Type of method:
differential scanning calorimetry
Key result
Boiling pt.:
ca. 297 °C
Atm. press.:
1 004 mBar
Decomp. temp.:
> 297 °C

297 °C from first measurement

296 °C from second measurement

298 °C from third measurement

From 297 °C the test item shows a boiling and /or decomposition with evaporation of the decomosition components.

The DSC measurements were confirmed by means of TGA measurements under the same measuring conditions.

Description of key information

The initial boiling point is ca. 297 °C at 1004 mbar. This is also the beginning of thermal decomposition (OECD 103)

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
297 °C

Additional information

The boiling point was determined using differential scanning calorimetry.