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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:
Experimental starting date: 23 October 2017 Experimental completion date: 13 November 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The study is considered to be a reliability 1 as it has been conducted according to OECD TG 103 and in compliance with GLP.
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry
Specific details on test material used for the study:
Identification: FRET 11-0539
Appearance/physical state: clear, colorless liquid
Storage conditions: room temperature, in the dark
Boiling pt.:
268 °C
Atm. press.:
101.5 Pa
Decomposition:
no

Thermographic Data

Determination

Thermal Event

Interpretation

Temperature

ºC

K

1

Extrapolated endotherm onset temperature.

Boiling temperature.

267.57

541

2

Extrapolated endotherm onset temperature.

Boiling temperature.

267.52

541

3

Extrapolated endotherm onset temperature.

Boiling temperature.

267.48

541

 

Mean boiling temperature:        268°C (541K)

 

Atmospheric pressure:               101.5 kPa

Conclusions:
The boiling point of FRET 11-0539 was determined using an reliable GLP study according to the OECD TG 103 using the Differential Scanning Calorimeter (DSC) method. The boiling point of the substance is 268°C at atmospheric pressure (101.5 Pa).
Executive summary:

The boiling point of FRET 11-0539 was determined to be 268°C at atmospheric pressure (101.5 Pa) according to OECD TG 103 using the DSC method.

Description of key information

The boiling point of FRET 11-0539 was determined to be 268°C at atmospheric pressure (101.5 Pa) according to OECD TG 103 using the DSC method.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
268 °C

Additional information