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Boiling point

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Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
4 September 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
GLP compliance:
yes (incl. QA statement)
Type of method:
other: capillary method with Büchi M 565, Büchi Labortechnik AG
Boiling pt.:
>= 140.6 - <= 151.9 °C
Atm. press.:
>= 989 - <= 991 mBar
Decomposition:
no
Remarks on result:
other: values corrected for 1013 mbar

Main Test

atmospheric pressure

boiling temperature

boiling point calculated

No.

[mbar]

[K]

[°C]

[K]

[°C]

1

989

418.7

145.5

419.5

146.3

2

990

424.3

151.1

425.1

151.9

3

991

413.0

139.8

413.8

140.6

 

Mean:

419.5

146.3

(1) to calculate the boiling point, the boiling temperature was corrected to standard pressure of 1013 mbar.

 

Conclusions:
The mean boiling point from 3 determinations was 146.3 °C at 1013 mbar
Executive summary:

In a test using a Büchi M‑565t aparatus the mean boiling point from 3 determinations was determined to be 146.3 °C at 1013 mbar

Description of key information

The mean boiling point from 3 determinations was 146.3 °C at 1013 mbar

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
146.3 °C

Additional information