Registration Dossier

Administrative data

Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
from 19 Jan 2018 to 24 Jan 2018
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report Date:
2018

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to
Guideline:
EU Method A.10 (Flammability (Solids))
Version / remarks:
2016
Deviations:
no
Qualifier:
according to
Guideline:
UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
Version / remarks:
Rev. 6 (2015)
Deviations:
no
GLP compliance:
yes

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid: particulate/powder
Details on test material:
- Physical appearance: pale yellow powder, free flowing crystalline
- Storage conditions: at room temperature desiccated
Specific details on test material used for the study:
Test item is a powder.

Results and discussion

Flammable solids
Key result
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

Any other information on results incl. tables

In contact with the flame of the gas burner the test item melted, emitted orange sparks and turned into a black residue. Grey smoke was observed. After removal of the ignition source, no propagation of combustion of the test item was observed.

Applicant's summary and conclusion

Interpretation of results:
other: not classified based on GHS or CLP criteria
Conclusions:
The substance is not a flammable solid.
Executive summary:

The flammability of the substance was determined in a GLP study according to EC A.10 and UN Test N.1. In the preliminary screening test, the substance does not ignite and does not propagate combustion either by burning with flame or smouldering. The substance is concluded to be not a flammable solid.