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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:
2014-02-24 to 2014-03-17
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Version / remarks:
dated 27. Jul. 1995
Deviations:
no
Qualifier:
according to
Guideline:
EU Method A.2 (Boiling Temperature)
Version / remarks:
dated 31. May 2008
Deviations:
no
Qualifier:
according to
Guideline:
EPA OPPTS 830.7220 (Boiling Point / Boiling Range)
Version / remarks:
dated August 1996
Deviations:
no
GLP compliance:
yes (incl. certificate)
Remarks:
LAUS GmbH Auf der Schafweide 20 D-67489 Kirrweiler Germany
Type of method:
method according to Siwoloboff
Key result
Boiling pt.:
243.7 °C
Atm. press.:
1 013.68 hPa
Decomposition:
yes
Decomp. temp.:
ca. 250 °C
Remarks on result:
other: As the test item decomposes, a correction to standard pressure following Sidney-Young was not applied.
Conclusions:
The boiling point of the test item was determined to be 243.7 °C (516.5 K) at 1013.68 hPa under decomposition.
Executive summary:

A study was conducted according to OECD TG 103, Regulation (EC) 440/2008 method A.2 and OPPTS 830.7220 to determine the boiling point of the test item. Using the method according to Siwoloboff the determination of the boiling point was performed in duplicate. The boiling point at 997.21 hPa was determined to be 243.5 °C (516.7 K) under decomposition. This value is the mean of two independent determinations. As the test item decomposes, a correction following Sidney-Young was not applied. No observations were made which might cause doubts on the validity of the study outcome. Therefore, the result of the study is considered valid.

Description of key information

The boiling point of the test item was determined to be 243.7 °C at 1013.68 hPa under decomposition. 

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
243.7 °C

Additional information

A study was conducted according to OECD TG 103, Regulation (EC) 440/2008 method A.2 and OPPTS 830.7220 to determine the boiling point of the test item. Using the method according to Siwoloboff the determination of the boiling point was performed in duplicate. The boiling point at 997.21 hPa was determined to be 243.5 °C (516.7 K) under decomposition. This value is the mean of two independent determinations. As the test item decomposes, a correction following Sidney-Young was not applied. No observations were made which might cause doubts on the validity of the study outcome. Therefore, the result of the study is considered valid.