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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Auto flammability

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Key result
Auto-ignition temperature:
334 °C
Atm. press.:
1 021 - 1 022 mBar

Table 1

Atmospheric pressure: 1021 to 1022 mbar

Test temperature (°C)

Test amount (mg)

Time (s)

Observation

400

70

1

Yellow flame

300

70

>300

No ignition

300

1000

>300

No ignition

350

70

>300

No ignition

350

1000

3

Yellow flame

326

1000

>300

No ignition

338

1000

4

Yellow flame

332

1000

>300

No ignition

334

1000

7

Yellow flame

332

100

>300

No ignition

332

200

>300

No ignition

332

500

>300

No ignition

332

70

>300

No ignition

332

1000

>300

No ignition

332

1000

>300

No ignition

332

1000

>300

No ignition

332

1000

>300

No ignition

332

1000

>300

No ignition

 

Description of key information

334 °C at 102100-102200 Pa (EU A15)

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
334 °C

Additional information