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Physical & Chemical properties

Auto flammability

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Reference
Endpoint:
auto-flammability
Type of information:
experimental study
Adequacy of study:
key study
Study period:
13/07/2009 – 17/07/2009
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Deviations:
no
GLP compliance:
yes
Auto-ignition temperature:
440 °C
Atm. press.:
101.3 kPa
Remarks on result:
other: hot flame AIT

Result

Hot flame autoignition temperature (AIT, °C) : 440 @ 101.3 kPa

Time lag to auto-ignition (s) : 4

Barometric pressure (kPa) : 100.9

Sample quantity (μl) : 150

Cool Flame Observed down to (CFT, °C) : N/A

Reaction threshold temperature (RTT, °C) : 327

Conclusions:
No cool flames were observed. Ignition produced a yellow / orange flame. An exothermic reaction of 4°C magnitude was detected at 327°C, but no ignition observed.

Description of key information

No cool flames were observed. Ignition produced a yellow / orange flame. An exothermic reaction of 4°C magnitude was detected at 327°C, but no ignition observed.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
440 °C

Additional information