Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Boiling point

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
26./27.06.2003
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Version / remarks:
67/548/EEC
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
Version / remarks:
67/548/EEC
Deviations:
no
GLP compliance:
yes
Type of method:
other: Capillary in a metal block
Key result
Boiling pt.:
> 231 - < 242 °C
Atm. press.:
1 013 hPa
Decomposition:
no

Boilinq Point / Boilinq Range (Differential Scanninq Calorimetry (DSC))

Four measurements in aluminium crucibles with a hole showed an endothermic effect in the temperature range 190-245-"C with an onset temperature of 231 to 236 °C.

Two measurements with the capillary method were performed.

 No.  Set Point  Heating rate  End Point  Boiling Point  Remarks
 1

210°C

2 K/min

250 °C

 239 °C

239 °C bubbles occur continously

242 °C continously bubbles faster

 1

 220 °C

2 K/min

250 °C

 241 °C

241 °C bubbles occur continously

244 °C continously bubbles faster

Conclusions:
The boiling range of the test item was determined to be 231 - 242 °C at 1013.25 hPa.
Executive summary:

A study was conducted according to Directive 92/69/EWG to determine the boiling point of the test item using differential scanning calorimetry as preliminary test. Four runs performed an the melding range was determiney by the capillary method in a metal block to be 231 - 242 °C at 1013.25 hPa.

Description of key information

The boiling range of the test item was determined to be 231 - 242 °C at 1013.25 hPa.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
231 °C

Additional information

A study was conducted according to Directive92/69/EWG to determine the boiling point of the test item using differential scanning calorimetry and the capillary method in a metal block to be 231 - 242 °C at 1013.25 hPa.