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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:
2009-04-03 to 2009-10-23
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
GLP compliance:
yes
Type of method:
differential thermal analysis
Specific details on test material used for the study:
Batch No.: 20090302
Purity: 99.42%
Key result
Boiling pt.:
406.4 °C
Remarks on result:
other: Atm. press. not specified

Thermograms are given under attached background material below.

Substance Sample Result (°C) Average (°C)
DEHCH n1 406.48 406.4
n2 406.32
DEHP (reference sample) n1 387.12 388.4
n2 389.58
Conclusions:
The boiling point was determined to be 406.4°C

Description of key information

Boiling point: 406.4 °C (OECD 103)

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
406.4 °C

Additional information