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Reference
Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
30 December 2016 to 13 January 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Reason / purpose for cross-reference:
reference to same 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:
214 °C

The test material was a white granular powder. Whilst heating the test material, exothermic reaction/self-heating of the sample was observed. On completion of the test, the test material was a pale yellow powder block.

Conclusions:
Under the conditions of the study the test material has been determined to have a relative self-ignition temperature of 214°C.
Executive summary:

The relative self-ignition temperature of the test material was investigated in accordance with the standardised guideline EU Method A.16 under GLP conditions.

The test material was a white granular powder. Whilst heating the test material, exothermic reaction/self-heating of the sample was observed. On completion of the test, the test material was a pale yellow powder block.

Under the conditions of the study the test material has been determined to have a relative self-ignition temperature of 214°C.

Description of key information

Under the conditions of the study the test material has been determined to have a relative self-ignition temperature of 214 °C.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
214 °C

Additional information

The relative self-ignition temperature of the test material was investigated in accordance with the standardised guideline EU Method A.16 under GLP conditions. 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 a white granular powder. Whilst heating the test material, exothermic reaction/self-heating of the sample was observed. On completion of the test, the test material was a pale yellow powder block.

Under the conditions of the study the test material has been determined to have a relative self-ignition temperature of 214°C.

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