Registration Dossier

Administrative data

Link to relevant study record(s)

Reference
Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
1987
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Qualifier:
according to
Guideline:
EU Method A.10 (Flammability (Solids))
GLP compliance:
not specified
Specific details on test material used for the study:
- Reference: NBW 7993/9
Key result
Test procedure:
burning time (test type not further specified)
Burning time:
0 min
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

A Bunsen flame was applied for approximately 1 minute, the substance decomposed but did not ignite. The decomposition did not propagate. The test was carried out for 6 times.

Interpretation of results:
GHS criteria not met
Conclusions:
Under the study condition, the test substance was determined to be non flammable
Executive summary:

A study was conducted to determine the flammability fo the substance according to EU Method A.10. The ignition source used was an air rich bunsen burner flame. A bunsen flame was applied for approximately for 1 minute. The substance decomposed but did not ignite. The decomposition did not propogate. Under the study condition, the test substance was determined to be non flammable (Pittam, 1987).

Description of key information

The flammability was determined according to EU Method A.10 (Pittam, 1987).

Key value for chemical safety assessment

Flammability:
not classified

Additional information

Justification for classification or non-classification

Based on the results of flammability study, the substance does not require classification for this endpoint according to CLP (EC 1272/2008) criteria.