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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 08 March 2016 and 10 March 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study
Qualifier:
according to
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.2 (Boiling Temperature)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Type of method:
differential scanning calorimetry
Atm. press.:
100.8 - 102 kPa
Decomposition:
yes
Decomp. temp.:
160 °C
Remarks on result:
other: As the test item decomposed, no value for boiling point could be determined.

Determination 1: Loss on heating: 80%

Determination 2: Loss on heating: 79%

Determination 3: Loss on heating: 96%

Determination 4: Loss on heating: 92%

Atmospheric pressure:

Determinations 1& 2:  100.8 kPa

Determinations 3 & 4:  102.0 kPa

Overall result: Decomposed from approximately 160 °C (433 K) at 100.8 to 102.0 kPa.
Conclusions:
The test item has been determined to decompose from approximately 160 °C (433 K) at 100.8 to 102.0 kPa. As the test item decomposed, no value for boiling point could be determined.
Executive summary:

The test item has been determined to decompose from approximately160 °C (433 K) at 100.8 to 102.0kPa,by differential scanning calorimetry, designed to be compatible with Method A.2 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.

As the test item decomposed, no value for boiling point could be determined.

Description of key information

The test item has been determined to decompose from approximately160 °C (433 K) at 100.8 to 102.0kPa.

As the test item decomposed, no value for boiling point could be determined.

Key value for chemical safety assessment

Additional information

The boiling point method used in this experiment was the differential scanning calorimetry method, designed to be compatible with Method A.2 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.