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Auto flammability

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Reference
Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
10 February 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Deviations:
no
GLP compliance:
no
Specific details on test material used for the study:
Identification: FAT 40138/G TE
Lot: 52-54
Appearance: Yellow powder
Key result
Relative self-ignition temperature:
> 550 °C
Remarks on result:
no self ignition observed under the test conditions
Conclusions:
No autoignition of FAT 40138/G was observed until 550 °C.
Executive summary:

A study according to EU Method A.15 was conducted to determine the autoignition temperature of the test substance. In this study, the temperature of the oven and the sample were continuously recorded while the temperature of the oven was increased to approximately 550 °C at a rate of about 3- 5 °C/min. Then the test substance was given drop by drop with pipette by cylinder hole into Erlenmeyer flask. Based on the findings of the study, the autoignition temperature of the test substance was determined to be >550 °C, as no autoignition was observed under test conditions.

Description of key information

The autoignition temperature of the test substance was determined to be >550 °C.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
550 °C

Additional information

A study according to EU method A.15 was conducted to determine the autoignition temperature of the test substance. In this study, the temperature of the oven and the sample were continuously recorded while the temperature of the oven was increased to approximately 550 °C at a rate of about 3- 5 °C/min. Then the test substance was given drop by drop with pipette by cylinder hole into Erlenmeyer flask. Based on the findings of the study, the autoignition temperature of the test substance was determined to be >550 °C, as no autoignition was observed under test conditions.