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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:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Version / remarks:
1995
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry
Key result
Boiling pt.:
204 °C
Atm. press.:
102.1 kPa
Decomposition:
no
Conclusions:
The boiling temperature of the substance was determined to be 204 °C at 102.1 kPa.
Executive summary:

The boiling temperature of the was tested under GLP in accordance with OECD TG 103. The boilling temperature determination was carried out by differential scanning calorimetry (DSC). In total, six DSC determinations were performed by placing aliquots of test substance (between 4.3 and 4.8 mg) in aluminium crucibles. Two determinations were done with pre-perforated lids and four determinations with manually pierced lids. Four determinations occurred in normal air and two determinations were done under a nitrogen atmosphere. Essentially identical behaviour was observed on heating the test substance in air and nitrogen atmosphere. The boiling temperature was determined to be 204 °C at 102.1 kPa.

Description of key information

Boiling point = 204 °C (OECD TG 103, GLP)

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
204 °C

Additional information