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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Auto flammability

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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:
15 April 2010- 06 July 2010
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)
Version / remarks:
2008
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Key result
Relative self-ignition temperature:
> 400 °C
Remarks on result:
other: No endothermic or exothermic reaction between 20°C and 400°C.

After the experiment, the test substance had turned into a white, sticky residue and was still in the cube. It indicated that the test substance had decomposed and/or reacted during the experiment.

Conclusions:
No self-ignition took place up to 400°C during the performance of the relative self-ignition EC A.16 study (GLP-compliant). Reaction/decomposition took place in the range 20°C to 400°C.

Description of key information

No self-ignition took place up to 400°C during the performance of the relative self-ignition EC A.16  study (GLP-compliant).

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
400 °C

Additional information

Reaction/decomposition took place in the range 20°C to 400°C.