Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
From November 15, 2016 to to November 30,2016
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2016
Report date:
2017

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
DIN 51794 (Testing of mineral oil hydrocarbons - Determination of ignition temperature)
Qualifier:
according to guideline
Guideline:
EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
GLP compliance:
no

Test material

Constituent 1
Reference substance name:
Fatty acids, safflower-oil, Et esters
EC Number:
293-106-3
EC Name:
Fatty acids, safflower-oil, Et esters
Cas Number:
91051-53-5
IUPAC Name:
Fatty acids, safflower-oil, Et esters
Test material form:
liquid
Specific details on test material used for the study:
Aspect: Clear Yellow Liquid
Lot No: 75131
Purity: 75.8% Linoleic acid ethyl Ester
Expiration date: August 19, 2018

Results and discussion

Auto-ignition temperature (liquids / gases)
Key result
Auto-ignition temperature:
255 °C
Atm. press.:
1 013 hPa

Applicant's summary and conclusion

Conclusions:
The lowest temperature giving a positive effect was 259°C. The injected volume was 100 microL, the ignition delay was 90 s. At a temperature of 254°C no ignition was observed.
Therefore, after rounding off to the next lower multiple of 5.0°C : Auto ignition temperature of Safester A-75 is 255°C +/- 10°C.
Executive summary:

The auto ignition temperature of Safester A-75 was determined in a SUR BERLIN oven, equipped with a 250 ml glass ignition vessel according to the DIN 51794.

The lowest temperature giving a positive effect was 259°C. The injected volume was 100 microL, the ignition delay was 90 s. At a temperature of 254°C no ignition was observed.

Therefore, after rounding off to the next lower multiple of 5.0°C : Auto ignition temperature of Safester A-75 is 255 +/- 10°C.

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