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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:
November 27, 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
other: OECD Guideline 102
Deviations:
no
Qualifier:
according to guideline
Guideline:
other: EU Method A.1
Deviations:
no
GLP compliance:
yes
Type of method:
differential scanning calorimetry
Key result
Boiling pt.:
113.5 °C
Atm. press.:
1 006 hPa
Decomposition:
no
Remarks on result:
other: +/- 0.25°C

Batch 56630, temperature range 100 °C to 120 °C, heating rate 1°/min:

1. Run: 113.3 °C at 1006 hPa

2. Run: 113.8 °C at 1006 hPa

3. Run: 113.5 °C at 1006 hPa

Mean value: 113.5 °C with standard deviation 113.5 °C +/- 0.25 °C (386.65 +/- 0.25 K)

Conclusions:
Under the study conditions, the boiling temperature of the test substance has been determined to be 113.5 °C +/- 0.25 °C (386.65 +/- 0.25 K) at 1006 hPa.
Executive summary:

A study was conducted to determine the boiling point of the test substance according to OECD Guideline 102 and EU Method A.1. The measurements were carried out by using a capillary tube in a metal block described by OECD and EC. Three runs were performed at temperature range of 100 °C to 120 °C and heating rate 1 °/min. Under the study conditions, the boiling temperature of the test substance has been determined to be 113.5 °C +/- 0.25 °C (386.65 +/- 0.25 K) at 1006 hPa (Sablowski, 2017).

Description of key information

The boiling point was determined according to OECD Guideline 102 and EU Method A.1 (Sablowski, 2017).

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
113.5 °C

Additional information

113.5 °C +/- 0.25 °C at 1006 hPa

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