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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
April 3, 2000 - April 18, 2000
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.16 (Relative Self-Ignition Temperature for Solids)
Deviations:
yes
Remarks:
See below
Principles of method if other than guideline:
Related to the melting point of SDBR (60ºC) thermogravimetry was used in combination with Differential Thermal Analysis in an air atmosphere.
GLP compliance:
yes (incl. QA statement)
Relative self-ignition temperature:
> 500 °C
Remarks on result:
no self-ignition observed up to the melting point
Conclusions:
No self-ignition temperature was found for SDBR up to the melting temperature.

Description of key information

No self-ignition temperature was found for SDBR up to the melting temperature.

Key value for chemical safety assessment

Additional information