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Diss Factsheets

Physical & Chemical properties

Boiling point

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
March from 13rd to 20th, 2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
Version / remarks:
adopted on July, 1995
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
GLP compliance:
yes
Remarks:
temporary certificate
Type of method:
differential scanning calorimetry
Boiling pt.:
> 300 °C
Atm. press.:
1 atm
Decomposition:
no
Remarks on result:
other: No boiling transition was observed according to Siwoloboff's method.
Boiling pt.:
> 500 °C
Atm. press.:
1 atm
Decomposition:
no
Remarks on result:
other: No melting or boiling transition or degradation phenomena was observed with Differential Scanning Calorimetry techinique.

Method according to Siwoloboff

The test was performed in triplicate: the same behaviour of the test article was observed during each test. The test article was heated until 300 °C, maximum temperature permitted by the silicone bath, but no melting or boiling was observed.

Differential Scanning Calorimetry (DSC)

The test article was heated until 500 °C without observing a melting or boiling transition or degradation phenomena.

Conclusions:
No boiling point up to 500 °C
Executive summary:

From the experimental data obtained according to the guideline A.2 in Official Journal L 383 Part A, it can be concluded that no defined boiling point can be found for the test item up to 500 °C

Description of key information

Greather then 500 °C.

Key value for chemical safety assessment

Additional information

EU method A.2