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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

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Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
handbook data, no information is given on test method
GLP compliance:
no
Type of method:
other: not specified
Boiling pt.:
420 °C
Atm. press.:
ca. 1 013 hPa
Boiling pt.:
306
Atm. press.:
60 mm Hg
Remarks on result:
other: at 80 hPa

handbook data, no specification on decomposition / sublimation temperature.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
data from handbook or collection of data
Principles of method if other than guideline:
handbook data, no information is given on test method
GLP compliance:
not specified
Type of method:
other: not specified
Boiling pt.:
306 °C
Atm. press.:
60 mm Hg
Remarks on result:
other: at 80 hPa

handbook data, no specification on decomposition / sublimation temperature.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
4 (not assignable)
Rationale for reliability incl. deficiencies:
abstract
Principles of method if other than guideline:
company data, no information is given on test method
GLP compliance:
not specified
Type of method:
other: not specified
Boiling pt.:
ca. 220 °C
Remarks on result:
other: initial boiling point

Company data, no information is given on atm. pressure and specification on decomposition / sublimation temperature.

Description of key information

420 °C at 1013 hPa
306 °C at 80 hPa

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
420 °C

Additional information

The values for boiling point at normal atmospheric pressure and at the reduced pressure are taken from two handbooks, in which there is no specification on decomposition / sublimation temperature.