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Diss Factsheets

Administrative data

Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
23 January 2018 - 15 February 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
Version / remarks:
2016
Deviations:
no
Qualifier:
according to guideline
Guideline:
DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
Version / remarks:
2003
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Remarks:
dd. 22 January 2018

Test material

Constituent 1
Chemical structure
Reference substance name:
Dec-9-en-1-ol
EC Number:
235-878-6
EC Name:
Dec-9-en-1-ol
Cas Number:
13019-22-2
Molecular formula:
C10H20O
IUPAC Name:
dec-9-en-1-ol
Test material form:
liquid
Details on test material:
- Physical appearance: clear colourless liquid
- Storage conditions: at room temperature, protected from light

Results and discussion

Auto-ignition temperature (liquids / gases)
Key result
Auto-ignition temperature:
255 °C
Atm. press.:
1 010 hPa

Any other information on results incl. tables

Table: Results of the auto-ignition temperature measurements

Test

Volume


[μL]

Auto-ignition
temperature

[°C]

Ignition delay



[s]

Colour of the flame

Minimum auto-ignition
temperature
[°C]

1

70

277

24

yellow/blue

258

 

150

265

54

yellow/blue

 

 

300

258

93

yellow/blue

 

 

500

259

108

yellow/blue

 

2

100

275

36

yellow/blue

260

 

400

260

88

yellow/blue

 

 

600

263

74

yellow/blue

 

3

200

265

94

yellow/blue

261

 

450

261

75

yellow/blue

 

 

650

268

41

yellow/blue

 

 

Applicant's summary and conclusion

Conclusions:
The auto-ignition temperature of the substance was determined to be 255°C (at 1010 hPa).
Executive summary:

The auto-ignition temperature of the substance was determined to be 255°C (at 1010 hPa) in a GLP study according to EC A.15 and DIN 51794.