Registration Dossier
Registration Dossier
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EC number: 234-911-1 | CAS number: 12039-90-6
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2016-06-27
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- yes
- Remarks:
- During preliminary screening the gas flame was applied to the test material zirconium disilicide for 5 minutes (EC No 440/2008, method A.10.: 2 min.)
- GLP compliance:
- no
- Key result
- Test procedure:
- burning rate test: preliminary screening test
- Remarks on result:
- other: Substance did not ignite during the preliminary screening test.
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- The test substance zirconium disilicide is non-combustible.
- Executive summary:
The test substance zirconium disilicide is non-combustible.
Reference
The test substance zirconium disilicide is non-combustible.
Description of key information
The test substance zirconium disilicide is non-combustible.
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
Justification for classification or non-classification
Since the test substance did not ignite during the preliminary screening test it should not be considered as highly flammable and no further testing is required.
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