Dodecanoic acid, monoester with oxybis[propanediol]

Melting point / freezing point

Administrative data

Endpoint:

melting point/freezing point

Type of information:

experimental study

Adequacy of study:

key study

Study period:

18 - 19 Jan 2018

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2018

Report date:

2018

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

OECD Guideline 102 (Melting point / Melting Range)

Version / remarks:

July 27, 1995

Deviations:

no

GLP compliance:

yes

Type of method:

differential scanning calorimetry

Test material

Test material information

Constituent 1

Reference substance name:

Dodecanoic acid, monoester with oxybis[propanediol]

EC Number:

619-220-9

Cas Number:

96499-68-2

Molecular formula:

not applicable, the substance is UVCB

IUPAC Name:

Dodecanoic acid, monoester with oxybis[propanediol]

Results and discussion

Melting / freezing point

Key result

Melting / freezing pt.:

>= -17.6 - <= 26.6 °C

Decomposition:

no

Remarks on result:

other: Pressure was not reported. It is assumed that melting point was tested at ambient conditions.

Any other information on results incl. tables

Two peaks corresponding to the melting of test item components were observed on the DSC chart and were largely overlapped each other. The range between the temperature at the start and the end point of the overlapped peak was regarded as the melting range of test item. The measurement results are shown as follows:

Number of repetition	Appearance of measurement sample	Melting range (°C)
		Measured value	Average
1	White to Light yellow paste	-17.55 to 27.29	-17.6 to 26.6
2	White to Light yellow paste	-17.67 to 25.87