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Boiling point

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Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
The study was conducted between 20 March 2014 and 27 June 2014.
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry
Specific details on test material used for the study:
Batch: SC00010054
Purity: 96.5%
Boiling pt.:
294 °C
Atm. press.:
100.9 kPa

Determination 1

Thermal event

Interpretation

Temperature

°C

K

Endotherm

Boiling Temperature

295.98

569

Atmospheric pressure: 100.0 kPa

Determination 2

Thermal event

Interpretation

Temperature

°C

K

Endotherm

Boiling Temperature

293.47

566

Atmospheric pressure: 102.1 kPa

Determination 3

Thermal event

Interpretation

Temperature

°C

K

Endotherm

Boiling Temperature

293.33

566

Atmospheric pressure: 100.8 kPa

Determination 4

Thermal event

Interpretation

Temperature

°C

K

Endotherm

Boiling Temperature

293.31

566

Atmospheric pressure: 100.8 kPa

Mean boiling temperature: 294 ± 1 °C (567 ± 1 K) at 100.9 kPa.

Conclusions:
The boiling temperature of the test item has been determined to be 294 ±1 °C (567 ± 1 K) at 100.9 kPa.
Executive summary:

The boiling temperature of the test item has been determined to be 294 ±1 °C (567 ± 1 K) at 100.9 kPa. The determination was carried out by differential scanning calorimetry, using a procedure designed to be compatible with Method A2 Boiling Temperature of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 103 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.

Description of key information

The boiling temperature of the test item has been determined to be 294 ±1 °C (567 ± 1 K) at 100.9 kPa. The determination was carried out by differential scanning calorimetry, using a procedure designed to be compatible with Method A2 Boiling Temperature of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 103 of the OECD Guidelines for Testing of Chemicals, 27 July 1995. 

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
294 °C

Additional information

The boiling temperature of the test item has been determined to be 294 ±1 °C (567 ± 1 K) at 100.9 kPa. The determination was carried out by differential scanning calorimetry, using a procedure designed to be compatible with Method A2 Boiling Temperature of Commission Regulation (EC) No 440/2008 of 30 May 2008 and Method 103 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.