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Administrative data

Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
From November 05, 2020 to November 05, 2020
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study with acceptable restrictions
Remarks:
Not conducted under GLP

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2020
Report date:
2020

Materials and methods

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

Test material

Constituent 1
Chemical structure
Reference substance name:
oct-7-en-1-yl dec-9-enoate
Cas Number:
2130903-39-6
Molecular formula:
C18H32O2
IUPAC Name:
oct-7-en-1-yl dec-9-enoate
impurity 1
Reference substance name:
Unknown impurities
Molecular formula:
Possibly MW 280
IUPAC Name:
Unknown impurities
Test material form:
liquid

Results and discussion

Auto-ignition temperature (liquids / gases)
Key result
Auto-ignition temperature:
260 °C
Atm. press.:
other: not measured
Remarks on result:
other: 260 +/- 5°C

Applicant's summary and conclusion

Conclusions:
The lowest temperature giving a positive effect was 264 °C. The injected volume was 100 µl, the ignition delay was 43 s. At a temperature of 259°C no ignition was observed.
Therefore, after rounding-off to the next lower multiple of 5°C:
Auto-ignition temperature of Octenyl Decenoate: 260 +/- 5 °C
Executive summary:

The auto-ignition temperature of Octenyl decenoate 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 264 °C. The injected volume was 100 µl, the ignition delay was 43s. At a temperature of 259°C no ignition was observed.

Therefore, after rounding-off to the next lower multiple of 5°C:

Auto-ignition temperature of Octenyl Decenoate: 260 +/- 5 °C

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