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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Stability: thermal, sunlight, metals

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
stability: thermal, sunlight, metals, other
Type of information:
experimental study
Adequacy of study:
key study
Study period:
12 June 2013 to 12 December 2013
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study conducted to GLP in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results.
Qualifier:
according to guideline
Guideline:
OECD Guideline 113 (Screening Test for Thermal Stability and Stability in Air)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Test substance thermally stable:
yes
Operating temp.:
30 - 500 °C

1st reaction

Onset temperature: 95 °C

Peak temperature: 151 °C

Energy release: 40 J/g

2nd reaction

Onset temperature: 280 °C

Energy release: >260 J/g

Conclusions:
Under the conditions of this study, the test material was determined to be thermally stable.
Executive summary:

A screening test was carried out to assess the thermal stability and stability in air of the test material in accordance with the standardised guideline OECD 113 using Differential Scanning Calorimetry (DSC).

The test material was subjected to a controlled temperature program in a closed vessel. From the temperature difference between the sample and a reference material, the heat flow from or to the sample was measured as a function of the furnace temperature. The temperature range was 30 to 500 °C using a heating rate of 2.5 °C/minute.

The 1st reaction had an onset temperature of 95 °C, a peak temperature of 151 °C and an energy release of 40 J/g. The 2nd reaction had an onset temperature of 280 °C and an energy release of >260 J/g.

Under the conditions of this study, the test substance was determined to be thermally stable.

Description of key information

Under the conditions of this study, the test material was determined to be thermally stable.

Additional information

A screening test was carried out to assess the thermal stability and stability in air of the test material in accordance with the standardised guideline OECD 113 using Differential Scanning Calorimetry (DSC). The study was awarded a reliability score of 1 in accordance with the criteria set forth by Klimisch et al. (1997).

The test material was subjected to a controlled temperature program in a closed vessel. From the temperature difference between the sample and a reference material, the heat flow from or to the sample was measured as a function of the furnace temperature. The temperature range was 30 to 500 °C using a heating rate of 2.5 °C/minute.

The 1st reaction had an onset temperature of 95 °C, a peak temperature of 151 °C and an energy release of 40 J/g. The 2nd reaction had an onset temperature of 280 °C and an energy release of >260 J/g.

Under the conditions of this study, the test material was determined to be thermally stable.

Justification for classification or non-classification

Under the conditions of this study, the test material was determined to be thermally stable. No classification is required for this endpoint.