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Physical & Chemical properties

Auto flammability

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Link to relevant study record(s)

Reference
Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Remarks:
The study was conducted according to an appropriate national standard method but not according to GLP.
Qualifier:
according to guideline
Guideline:
other: ASTM E 659 -78 (reapproved 1994)
GLP compliance:
no
Key result
Auto-ignition temperature:
224 °C
Atm. press.:
1 013 hPa
Conclusions:
An auto-ignition temperature value of 224°C at 1013 hPa was determined for the substance in a reliable study conducted according to an appropriate test protocol. No further details are available.

Description of key information

Auto-ignition temperature: 224°C at 1013 hPa (ASTM E659-78)

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
224 °C

Additional information

A measured auto-ignition temperature value of 224°C at 1013 hPa was determined for the substance using a relevant test method. The result is considered to be reliable and is selected as key study.

In available secondary sources to which reliability could not be assigned, auto-ignition temperature values of 235°C and 240°C were reported for the substance.