Registration Dossier
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EC number: 836-437-6 | CAS number: 577978-76-8
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 01 July 2019 to 01 July 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- No further details specified in the study report
- Key result
- Test procedure:
- burning rate test: preliminary screening test
- Burning time:
- 2 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
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- The molten test item flamed for 1-2 seconds, but did not propagate. Therefore, the test item is considered to be non-flammable.
- Executive summary:
The flammability of test item CAS 577978-76-8 was carried out in accordance with test guideline EU A.10, in compliance with GLP.
Two parallel flammability tests were performed. The tests were negative.
The test item (CAS 577978-76-8) is considered to be non-flammable under the conditions of this test.
Reference
In the preliminary tests the test item melted. The molten test item flamed for 1-2 seconds, but did not propagate further, then the flame extinguished itself.
Based on the results of the preliminary tests, no main test was performed.
Description of key information
The molten test item flamed for 1-2 seconds, but did not propagate. Therefore, the test item is considered to be non-flammable.
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
Justification for classification or non-classification
The molten test item flamed for 1-2 seconds, but did not propagate. Therefore, the test item is considered to be non-flammable.
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