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Physical & Chemical properties

Auto flammability

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Reference
Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
16 February 2016 to 01 December 2016
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 (incl. certificate)
Specific details on test material used for the study:
Purity: 95.4% w/w
Batch: L002
Physical State / Appearance: Pale yellow liquid
Expiry Date: 31 December 2016
Storage Conditions: Room temperature in the dark
Key result
Auto-ignition temperature:
204 °C
Atm. press.:
> 1 008 - < 1 018 mBar
Remarks on result:
other:
Remarks:
See Table 1

Table 1: Results

Test temperature (°C)

Test volume (µl)

Time (s)

Observation

 

 

 

 

400

70

0

Yellow flame

300

70

1

Yellow flame

200

70

>300

No ignition

200

1000

>300

No ignition

220

70

>300

No ignition

220

1000

56

Yellow flame

210

1000

153

Yellow flame

206

1000

217

Yellow flame

204

1000

218

Yellow flame

202

1000

>300

No ignition

202

70

>300

No ignition

202

100

>300

No ignition

202

200

>300

No ignition

202

500

>300

No ignition

202

1000

>300

No ignition

202

1000

>300

No ignition

202

1000

>300

No ignition

202

1000

>300

No ignition

202

1000

>300

No ignition

Conclusions:
The test item was determined to have an auto-ignition temperature of 204°C.

Description of key information

The test item was determined to have an auto-ignition temperature of 204°C.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
204 °C

Additional information