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:
The study was conducted between 14 May 2018 and 23 May 2018
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)
Remarks:
Date of Inspection: 18 July 2017 - 20 July 2017 Date on Certificate: 28 November 2017
Specific details on test material used for the study:
SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: 2955
- Expiration date of the lot/batch: 04 February 2019

STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Room temperature, in the dark

Key result
Auto-ignition temperature:
276 °C
Atm. press.:
>= 101.8 - <= 102.5 kPa

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

Temperature (°C)

Clean Flask (Yes/no)

Volume (µL)

Ignition Delay (s)

Observations

200

Yes

70

>300

No ignition. A small amount of grey fumes were emitted

250

Yes

70

>300

No ignition. Grey fumes were emitted

300

Yes

70

113

An orange/red flame

280

No

70

>300

No ignition. Grey fumes were emitted

290

No

70

125

A red/orange flame. Grey fumes were emitted.

286

No

70

126

A red/orange flame. Grey fumes were emitted.

284

No

70

>300

No ignition. Grey fumes were emitted.

284

Yes

70

94

A red/orange flame. Grey fumes were emitted.

282

Yes

70

>300

No ignition. Grey fumes were emitted.

282

Yes

200

210

A red/orange flame. Grey fumes were emitted.

280

Yes

200

>300

No ignition. Grey fumes were emitted.

280

Yes

400

269

An orange flame. Grey fumes were emitted.

278

Yes

400

>300

No ignition. Grey fumes were emitted.

278

Yes

600

>300

No ignition. Grey fumes were emitted.

278

Yes

800

>300

No ignition. Grey fumes were emitted.

278

Yes

1000

>300

No ignition. Grey fumes were emitted.

278

Yes

200

286

An orange flame. Grey fumes were emitted.

276

Yes

200

294

An orange flame. Grey fumes were emitted.

274

Yes

200

>300

No ignition. Grey fumes were emitted

274

Yes

400

>300

No ignition. Grey fumes were emitted

274

Yes

600

>300

No ignition. Grey fumes were emitted.

274

Yes

800

>300

No ignition. Grey fumes were emitted.

274

Yes

1000

>300

No ignition. Grey fumes were emitted.

Room temperature: 19 to 20 °C

Atmospheric pressure: 101.8 to 102.5 kPa

Conclusions:
The test item has been determined to have an auto-ignition temperature of 276 °C.
Executive summary:

The test item has been determined to have an auto-ignition temperature of 276 °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 test item has been determined to have an auto-ignition temperature of 276 °C.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
276 °C

Additional information

The test item has been determined to have an auto-ignition temperature of 276 °C, using a procedure designed to be compatible with Method A.15 Auto-Ignition Temperature (Liquids and Gases) od Commission Regulation (EC) No. 440/2008 of 30 May 2008.