(R)-2-(2,4-Difluorphenyl)-1,1-difluor-3-(tetrazol-1-yl)-1-{5-[4-(2,2,2-trifluorethoxy)-phenyl]-2-pyridyl}-2-propanol-(R,R)-tartrate

Auto flammability

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:

2020-02-27 to 2020-03-09

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)

GLP compliance:

no

Key result

Remarks on result:

no self ignition observed under the test conditions

4.05 g of the test item were filled into the stainless steel wire mesh cube and placed in the oven at 21 °C. The test item showed an endothermal effect in the temperature range of 165 – 185 °C. No further endothermal or exothermal effects were observed up to the final test temperature of 402 °C. At the end of the oven heating (400 °C) the sample reached a maximum temperature of 402 °C. After cooling down the wire basket showed a black charred solidified melt.

Conclusions:

No self-ignition temperature was observed for the test item up to the maximum test temperature of 402 °C.

Executive summary:

The relative self-ignition temperature of the test item was determined according to EU Method A.16. No self-ignition temperature was observed for the test item up to the maximum test temperature of 402 °C.

Description of key information

The relative self-ignition temperature of the test item was determined according to EU Method A.16. No self-ignition temperature was observed for the test item up to the maximum test temperature of 402 °C.