Octadecanoic acid, reaction products with triethylenetetramine, chloromethane-quaternized

Auto flammability

Administrative data

Endpoint:

relative self-ignition temperature (solids)

Type of information:

experimental study

Adequacy of study:

key study

Study period:

2019

Reliability:

1 (reliable without restriction)

Data source

Reference

Reference Type:

study report

Title:

Unnamed

Year:

2019

Materials and methods

Test guideline

Qualifier:

according to guideline

Guideline:

EU Method A.16 (Relative Self-Ignition Temperature for Solids)

Test material

Test material information

1

Reference substance name:

Octadecanoic acid, reaction products with triethylenetetramine, chloromethane-quaternized

EC Number:

291-716-4

EC Name:

Octadecanoic acid, reaction products with triethylenetetramine, chloromethane-quaternized

Cas Number:

90459-71-5

Molecular formula:

Not applicable - UVCB substance

IUPAC Name:

Octadecanoic acid, reaction products with triethylenetetramine, chloromethane-quaternized

Test material form:

solid

Results and discussion

Relative self-ignition temperature (solids)

Remarks on result:

no self ignition observed under the test conditions

Remarks:

A minor endothermic event was observed at the beginning of the test at approximately 28°C. After this event the sample tracked the oven temperature until it entered in to a shallow exothermic event at approximately 207°C with a peak temperature of 258°C. The sample followed the oven temperature until a second exothermic event was observed at approximately 304°C with a peak temperature of 321°C. This was followed by a third exotherm at approximately 323°C with a peak temperature of 357°C. A fourth exothermic event was then observed at approximately at 347°C with a peak temperature 363°C. On completion of testing, a black solid residue remained in the basket.

Applicant's summary and conclusion

Conclusions:

For the test substance, no self-ignition temperature was observed.