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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
8 Sept 2003 - 14 Oct 2003
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:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
GLP certifying authority: Hess. Ministerium für Umwelt, Landwirtschaft und Forsten, Wiesbaden, Germany
Key result
Relative self-ignition temperature:
> 402 °C

Individual Results

Auto-flammability (solids-determination of relative self-ignition temperature)

No exothermal reaction of the test item was observed until the maximum temperature of 402 °C. Only the melting of the test item at a temperature of about 190 °C was observed.

 

Final Results

Auto-flammability (solids-determination of relative self-ignition temperature)

No self-ignition temperature was observed until the maximum temperature of 402 °C, according to the auto-flammability (solids- determination of relative self-ignition temperature) in the sense of the consolidated version of Guideline 67/548/EEC Annex V, Method A.16. The test item melted at approximately 190 °C.

Description of key information

Technical substance: Self-ignition temperature: > 402 °C



No self-ignition temperature was observed up to the maximum test temperature of 402 °C.
(EU Method A.16)

Key value for chemical safety assessment

Additional information