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Physical & Chemical properties

Flammability

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Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
30 October 2017 to 06 December 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.10 (Flammability (Solids))
Deviations:
no
Qualifier:
according to
Guideline:
UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
Deviations:
no
GLP compliance:
yes (incl. certificate)
Specific details on test material used for the study:
Lot number: 2000850599
Key result
Test procedure:
burning rate test: preliminary screening test
Burning time:
> 4 min
Remarks on result:
other:
Remarks:
No propagation of combustion of the test item along 200 mm length of the pile within 4 minutes was observed. According to the guidelines, performance of the burning rate test is not required.

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

Interpretation of results:
not classified based on GHS criteria
Conclusions:
Based on the results obtained, the substance is considered ‘not highly flammable’ according to CLP.

Description of key information

Based on the results obtained, the substance is considered ‘not highly flammable’ according to CLP.

Key value for chemical safety assessment

Flammability:
not classified

Additional information

Justification for classification or non-classification

No propagation of combustion of the test item along 200 mm length of the pile within 4 minutes was observed. According to the guidelines, performance of the burning rate test is not required. Based on the results obtained, the test item isconsidered ‘not highly flammable’.