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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:
other: GLP compliant guideline study, available as unpublished report, no restrictions, fully adequate for assessment.
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry
Key result
Boiling pt.:
114 °C
Atm. press.:
102.2 kPa
Decomposition:
no
Conclusions:
The boiling temperature of the test substance is 114 °C at an atmospheric pressure of 102.2 ± 0.1 kPa.
Executive summary:

Using a differential scanning calorimeter the test sample was heated from -90 °C to 400 °C. An endothermic peak was observed between 100 °C and 125 °C, with an extrapolated onset temperature of 114 °C. The boiling temperature was concluded to be 114 °C at an atmospheric pressure of 102.2 ± 0.1 kPa.

Description of key information

Using a differential scanning calorimeter the test sample was heated from -90 °C to 400 °C. An endothermic peak was observed between 100 °C and 125 °C, with an extrapolated onset temperature of 114 °C. The boiling temperature was concluded to be 114 °C at an atmospheric pressure of 102.2 ± 0.1 kPa.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
114 °C

Additional information

Data from a GLP-compliant guideline study, fully adequate for assessment.