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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
temperature of decomposition (state purity)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2020-08-07
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions
Principles of method if other than guideline:
Thermogravimetric analysis
GLP compliance:
not specified
Type of method:
differential thermal analysis
Key result
Decomposition:
yes
Decomp. temp.:
>= 162.7 °C
Conclusions:
The substance (solid) was heated under well-documented conditions, so the results can be considered reliable.
Executive summary:

In a thermogravimetric analysis, The sample is subjected to a heating program under a controlled atmosphere (O2/N2/N2). The weight is plotted against time and temperature. At 162.7 °C the sample starts to decompose until 47.7% of the initial mass remains at approx. 950 °C.

Description of key information

Decomposition temperature: >= 162.7°C

Key value for chemical safety assessment

Temperature of decomposition (state purity):
162.7 °C

Additional information