Registration Dossier

Administrative data

Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2019
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019
Report Date:
2019

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
EU Method A.10 (Flammability (Solids))

Test material

Reference
Name:
Unnamed
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
Constituent
Type:
impurity

Results and discussion

Flammable solids
Test procedure:
burning rate test: preliminary screening test
Remarks on result:
substance does not ignite and propagate combustion either by burning with flame or smouldering along 200 mm of the powder train within the 2 minutes test period
Remarks:
The test substance was shaped in a prism as prescribed by the method. The sample, in contact with the flame of a Bunsen, melts slowly and after about 45 seconds starts to spread on the plate. No flame has been observed; after moving away the source, smoke is observed only few seconds. Considering the absence of propagation during the preliminary test, the speed of combustion test wasn't performed.

Applicant's summary and conclusion

Interpretation of results:
not classified based on GHS criteria
Conclusions:
Cocoyl proline did not result flammable during the preliminary test.