Registration Dossier

Physical & Chemical properties

Auto flammability

Currently viewing:

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
15 September 2016 to 19 September 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)
Key result
Auto-ignition temperature:
410 °C
Atm. press.:
>= 100.9 - <= 102.1 kPa

TABLE 2 - RESULTS OF THE AUTO–IGNITION TEMPERATURE DETERMINATION

Test temperature (°C)

Test volume (µL)

Ignition delay (s)

Observations

200 (clean flask)

70

> 300

No ignition.

250 (clean flask)

70

> 300

No ignition. Grey fumes emitted.

300 (clean flask)

70

> 300

No ignition. Grey fumes emitted.

350

70

> 300

No ignition. Grey fumes emitted.

400

70

> 300

No ignition. Grey fumes emitted.

450

70

4

An orange flame. Grey fumes emitted.

440 (clean flask)

70

5

An orange flame. Grey fumes emitted.

430 (clean flask)

70

7

An orange flame. Grey fumes emitted.

420 (clean flask)

70

4

An orange flame. Grey fumes emitted.

410

70

> 300

No ignition. Grey fumes emitted.

414

70

7

An orange flame. Grey fumes emitted.

412

70

> 300

No ignition. Grey fumes emitted.

412 (clean flask)

70

> 300

No ignition. Grey fumes emitted.

412 (clean flask)

200

> 300

No ignition. Grey fumes emitted.

412 (clean flask)

400

> 300

No ignition. Grey fumes emitted.

412 (clean flask)

600

11

An orange flame. Grey fumes emitted.

410 (clean flask)

600

13

An orange flame. Grey fumes emitted.

406 (clean flask)

600

> 300

No ignition. Grey fumes emitted.

408 (clean flask)

600

> 300

No ignition. Grey fumes emitted.

408 (clean flask)

800

> 300

No ignition. Grey fumes emitted.

408 (clean flask)

1000

> 300

No ignition. Grey fumes emitted.

408 (clean flask)

1200

> 300

No ignition. Grey fumes emitted.

408 (clean flask)

1400

> 300

No ignition. Grey fumes emitted.

Room temperature: 20 to 22 °C

Atmospheric pressure: 100.9 to 102.1 kPa

Conclusions:
The test item was determined to have an autoignition temperature of 410 ± 2 °C at 100.9 to 102.1 kPa..
Executive summary:

GUIDELINE

The determination was carried out using a Carbolite flask heater and 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.

 

RESULTS

The test item was determined to have an autoignition temperature of 410 ± 2 °C at 100.9 to 102.1 kPa.

Description of key information

The test item was determined to have an autoignition temperature of 410 ± 2 °C at 100.9 to 102.1 kPa (EU Method A.15).

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
410 °C

Additional information

GUIDELINE

The determination was carried out using a Carbolite flask heater and 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.

 

RESULTS

The test item was determined to have an autoignition temperature of 410 ± 2 °C at 100.9 to 102.1 kPa