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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:
24 December 2015 to 08 March 2016
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: Study according to the guideline under GLP
Qualifier:
according to
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
GLP compliance:
yes
Key result
Auto-ignition temperature:
405 °C
Atm. press.:
>= 1 003.9 - <= 1 010.1 hPa
Remarks on result:
other:

Auto-ignition temperature of the test item

Test

Volume


[μl]

Auto-ignition
temperature

[°C]

Ignition delay



[s]

Colour of the flame

Minimum auto-ignition
temperature
[°C]

 

 

 

 

 

 

1

70

420

7

Yellow/Orange

407

 

150

407

12

Yellow/Orange

 

 

300

428

6

Orange

 

 

 

 

 

 

 

2

85

421

7

Yellow/Orange

407

 

125

407

5

Yellow/Orange

 

 

175

426

7

Yellow/Orange

 

 

 

 

 

 

 

3

60

425

6

Yellow/Orange

414

 

160

414

8

Yellow/Orange

 

 

260

427

7

Yellow/Orange

 

 

 

 

 

 

 

 

Conclusions:
The auto-ignition temperature of the substance is 405 °C
Executive summary:

In a test according to EC A.14 using a commercially available auto-ignition apparatus, the auto-ignition temperature was found to be 405 °C based on the results of 3 separate tests.

Description of key information

In a test according to EC A.14 using a commercially available auto-ignition apparatus, the auto-ignition temperature was found to be 405 °C based on the results of 3 separate tests.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:
405 °C

Additional information