Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
13 January 2022
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Version / remarks:
27 July 1995
Deviations:
no
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7220 (Boiling Point / Boiling Range)
Version / remarks:
August 1996
Deviations:
no
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
Version / remarks:
May 2008
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry
Key result
Boiling pt.:
>= 224.8 - <= 275.1 °C
Atm. press.:
101.82 kPa
Decomposition:
no
Conclusions:
The boiling point of the test item was determined to be in the range of 224.8 – 275.1 °C at atmospheric pressure (101.82 kPa).
Executive summary:

The boiling point of the test substance was determined in accordance with OECD TG 103 by using the differential scanning calorimetry method. The test item was used in its initial form. A small amount of test item was weighed into a one-way 40 μL aluminum crucible and sealed with pierced aluminum lid using a capsule presser. The prepared capsule was inserted into the furnace of the DSC device and heated from room temperature to 500 °C with 10 °C/min heating rate. As reference sample an empty crucible of the same type was used. The heat flow and any thermal events were recorded, as well as the onset and the related energy. Before and after the test, the weight and the appearance of the sample were determined. The measurements were performed under nitrogen atmosphere. This experiment was performed in duplicate. The boiling point of the test item was determined to be in the range of 224.8 – 275.1 °C at atmospheric pressure (101.82 kPa).

Description of key information

The boiling point of the test item was determined to be in the range of 224.8 – 275.1 °C at atmospheric pressure (101.82 kPa).

Key value for chemical safety assessment

Additional information

The boiling point of the test substance was determined in accordance with OECD TG 103 by using the differential scanning calorimetry method. The test item was used in its initial form. A small amount of test item was weighed into a one-way 40 μL aluminum crucible and sealed with pierced aluminum lid using a capsule presser. The prepared capsule was inserted into the furnace of the DSC device and heated from room temperature to 500 °C with 10 °C/min heating rate. As reference sample an empty crucible of the same type was used. The heat flow and any thermal events were recorded, as well as the onset and the related energy. Before and after the test, the weight and the appearance of the sample were determined. The measurements were performed under nitrogen atmosphere. This experiment was performed in duplicate. The boiling point of the test item was determined to be in the range of 224.8 – 275.1 °C at atmospheric pressure (101.82 kPa).