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Boiling point

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Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
from 12/2007 to 03/2008
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Non-GLP compliant study report.
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling point/boiling range)
GLP compliance:
no
Type of method:
differential scanning calorimetry
Boiling pt.:
175 °C
Atm. press.:
1 atm

EXPERIMENTAL CONDITIONS:

Equipment: DSC + RCS (TA Instruments)

Model: 2010 (S/N 2010CD-5077)

Starting T: 20ºC

Final T: 350ºC

Rate: 10ºC/min

Isothermal for 5 min.

RESULT:

Sample weight: 4.5470 mg

Boiling point: 175ºC

Accuracy: +/- 0.5 ºC

Conclusions:
The boiling point of the test substance (Aldehyde C8) was determined as 175ºC.
Executive summary:

The boiling point of the test substance (Aldehyde C8) was determined using a Differential scanning calorimetry (DSC) according to OECD 103 method and it was determined to be 175ºC.

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
2010
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Measured experimental data quoted in a database.
Qualifier:
equivalent or similar to guideline
Guideline:
other: not stated
Principles of method if other than guideline:
Method used was not reported.
GLP compliance:
not specified
Type of method:
other: not stated
Boiling pt.:
447.15 K
Boiling pt.:
441.15 K
Boiling pt.:
441.65 K
Boiling pt.:
443.65 K

No further details provided.

Conclusions:
Four results were quoted: 447.15 K, 441.15 K, 441.65 K, 443.65 K, giving an average of 443.4 K (170 °C).
Executive summary:

Four results were quoted: 447.15 K, 441.15 K, 441.65 K, 443.65 K, giving an average of 443.4 K (170 °C) according to measured experimental data quoted in a database.

Description of key information

The boiling point of the test substance (Aldehyde C8) was determined using a Differential scanning calorimetry (DSC) according to OECD 103 method and it was determined to be 175ºC.

Key value for chemical safety assessment

Boiling point at 101 325 Pa:
175 °C

Additional information