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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:
5-6 December 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The study is considered to be a reliability 1 as it has been conducted according to EU Method A.15 and in compliance with GLP.
Qualifier:
according to
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
GLP compliance:
yes
Key result
Auto-ignition temperature:
198 °C
Atm. press.:
100 kPa

Results

Temperature (ºC)

Clean Flask (Yes/No)

Volume (µL)

Ignition Delay (s)

Observations

200

Yes

70

>300

No ignition, grey fumes emitted

250

Yes

70

1

Orange flame, grey fumes emitted

240

Yes

70

2

Orange flame, grey fumes emitted

230

No

70

2

Orange flame, grey fumes emitted

220

No

70

7

Orange flame, grey fumes emitted

210

No

70

13

Orange flame, grey fumes emitted

206

No

70

>300

No ignition, grey fumes emitted

208

Yes

70

>300

No ignition, grey fumes emitted

208

Yes

200

21

Orange flame, grey fumes emitted

206

Yes

200

21

Orange flame, grey fumes emitted

204

Yes

200

28

Orange flame, grey fumes emitted

202

Yes

200

32

Orange flame, grey fumes emitted

200

Yes

200

>300

No ignition, grey fumes emitted

200

Yes

400

75

Orange flame, grey fumes emitted

198

Yes

400

>300

No ignition, grey fumes emitted

198

Yes

600

107

Orange flame, grey fumes emitted

196

Yes

600

>300

No ignition, grey fumes emitted

196

Yes

800

>300

No ignition, grey fumes emitted

196

Yes

1000

>300

No ignition, grey fumes emitted

196

Yes

1200

>300

No ignition, grey fumes emitted

196

Yes

1400

>300

No ignition, grey fumes emitted

Room temperature: 22°C
Atmospheric pressure: 100.0 kPa

Conclusions:
The substance has a self-ignition temperature of 198°C according to EU Method A.15 in compliance with GLP.
Executive summary:

The substance has a self-ignition temperature of 198°C according to EU Method A.15.


Description of key information

The substance has a self-ignition temperature of 198°C according to EU Method A.15. 

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
198 °C

Additional information