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Physical & Chemical properties

Auto flammability

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Reference
Endpoint:
auto-ignition temperature, other
Remarks:
Liquids and gases
Type of information:
experimental study
Adequacy of study:
key study
Study period:
The study was conducted between 05 May 2016 and 09 May 2016.
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
The study is considered to be a reliability 1 as it has been conducted according to Method A.15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No 440/2008 of 30 May 2008.

Qualifier:
according to
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Version / remarks:
Method A.15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No 440/2008 of 30 May 2008.
Deviations:
no
GLP compliance:
yes (incl. certificate)
Key result
Auto-ignition temperature:
440 °C
Atm. press.:
>= 100.1 - <= 100.7 kPa
Remarks on result:
other: Room temperature: 21 °C

Results of the auto-ignition temperature determination are shown in the following table:

Test temperature (ºC)

Test volume (µL)

Ignition delay (s)

Observations

200 (clean flask)

70

>300

No ignition. Grey fumes were emitted.

250 (clean flask)

70

>300

No ignition. Grey fumes were emitted.

300 (clean flask)

70

>300

No ignition. Grey fumes were emitted.

350

70

>300

No ignition. Grey fumes were emitted.

400

70

>300

No ignition. Grey fumes were emitted.

450 (clean flask)

70

6

An orange flame. Grey fumes were emitted.

440 (clean flask)

70

7

An orange flame. Grey fumes were emitted.

430 (clean flask)

70

>300

No ignition. Grey fumes were emitted.

432

70

>300

No ignition. Grey fumes were emitted.

434

70

>300

No ignition. Grey fumes were emitted.

436

70

>300

No ignition. Grey fumes were emitted.

438 (clean flask)

70

>300

No ignition. Grey fumes were emitted.

438 (clean flask)

200

>300

No ignition. Grey fumes were emitted.

438 (clean flask)

400

>300

No ignition. Grey fumes were emitted.

438 (clean flask)

600

>300

No ignition. Grey fumes were emitted.

438 (clean flask)

800

>300

No ignition. Grey fumes were emitted.

438 (clean flask)

1000

>300

No ignition. Grey fumes were emitted.

Room temperature: 21 °C
Atmospheric pressure: 100.1 to 100.7 kPa

Conclusions:
The test item, Reseda body, has been determined to have an auto-ignition temperature of 440 °C.
Executive summary:

The auto-ignition temperature of Reseda body has been determined to be 440 °C, using a procedure designed to be compatible with Method A.15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No 440/2008 of 30 May 2008.

Description of key information

The auto-ignition temperature of Reseda body has been determined to be 440 °C, using a procedure designed to be compatible with Method A.15 Auto-Ignition Temperature (Liquids and Gases) of Commission Regulation (EC) No 440/2008 of 30 May 2008.

Key value for chemical safety assessment

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

Additional information