Registration Dossier

Administrative data

Endpoint:
auto-ignition temperature (liquids)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2012-04-27 to 2012-05-09
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2012
Report Date:
2012

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
DIN EN 14522, Method S (Determination of the auto ignition temperature of gases and vapours)
GLP compliance:
no
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid

Results and discussion

Auto-ignition temperature (liquids / gases)
Key result
Auto-ignition temperature:
446 °C
Atm. press.:
1 013.25 hPa

Any other information on results incl. tables

The lowest observed self-ignition temperature was reduced with a factor of 1.5 % to cover all measurement related uncertainties (e.g. calibration of the apparatus, volume of the test substance, temperature measurement, etc.).

Measurement   Lowest self ignition temperature [°C]  Sample volume [mL]  Ignition delay [s]
 1  453  0.09  9
 2  456  0.09  9
 3  455 0.09  10

Ignition temperature (corrected) : 446 ° C

Applicant's summary and conclusion