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Auto flammability

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Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
June 2000
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)
Deviations:
no
GLP compliance:
no
Key result
Relative self-ignition temperature:
120 °C
Conclusions:
The test substance was tested in a screening test according to Grewer. A self-heating was observed from 120°C.
Endpoint:
relative self-ignition temperature (solids)
Type of information:
experimental study
Adequacy of study:
supporting study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with national standard methods
Qualifier:
according to guideline
Guideline:
other: VDI 2263
Deviations:
no
GLP compliance:
no
Key result
Relative self-ignition temperature:
110 °C
Remarks on result:
other: no safety relevant changes during 120 h at 110 °C
Executive summary:

Material was kept for 120 hours at 101 °C, 112 °C resp. 120 °C.

At 120 °C, a self-heating began after 9.5 hours with an exothermic maximum of 206 °C.

At 112 °C respective 101 °C no exothermic reaction occured.

Description of key information

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
120 °C

Additional information

The test substance was tested in a screening test according to Grewer. A self-heating was observed from 120°C.