2,3-Epoxypropyl neodecanoate, oligomeric reaction products with cyclohexane-1,2-dicarboxylic anhydride and propylidenetrimethanol

Auto flammability

Link to relevant study record(s)

Reference

Endpoint:

relative self-ignition temperature (solids)

Type of information:

experimental study

Adequacy of study:

key study

Study period:

18-Sep-2017 to 02-Oct-2017

Reliability:

1 (reliable without restriction)

Rationale for reliability incl. deficiencies:

guideline study

Qualifier:

according to guideline

Guideline:

EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))

Deviations:

no

GLP compliance:

yes

Specific details on test material used for the study:

Batch: CVR 83297
Purity/Composition: 97.2%
Test item storage: At room temperature protected from light
Stable under storage conditions until: 27 December 2018 (expiry date)

Key result

Relative self-ignition temperature:

410 °C

The lowest temperature at which ignition of the test item occurred was 414 °C. This temperature was rounded down to the nearest multiple of 5 °C giving an auto-ignition temperature of the test item of 410 °C.

Conclusions:

Commercially available auto-ignition temperature apparatus was used for the determination of the degree of auto-ignitability of Epoxypropyl neodecanoate, oligomeric reaction products with cyclohexane-1,2-dicarboxylic anhydride and propylidenetrimethanol.
The test item is auto-ignitable with an auto-ignition temperature of 410 °C. The atmospheric pressure was between 1011.0 and 1016.0 hPa.

Executive summary:

Commercially available auto-ignition temperature apparatus was used for the determination of the degree of auto-ignitability of Epoxypropyl neodecanoate, oligomeric reaction products with cyclohexane-1,2-dicarboxylic anhydride and propylidenetrimethanol in accordance with EC Method A.12. The test item is auto-ignitable with an auto-ignition temperature of 410 °C. The atmospheric pressure was between 1011.0 and 1016.0 hPa.

Description of key information

Commercially available auto-ignition temperature apparatus was used for the determination of the degree of auto-ignitability of Epoxypropyl neodecanoate, oligomeric reaction products with cyclohexane-1,2-dicarboxylic anhydride and propylidenetrimethanol in accordance with EC Method A.12. The test item is auto-ignitable with an auto-ignition temperature of 410 °C. The atmospheric pressure was between 1011.0 and 1016.0 hPa.

Key value for chemical safety assessment

Autoflammability / Self-ignition temperature at 101 325 Pa:

410 °C