Registration Dossier
Registration Dossier
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EC number: 281-589-3 | CAS number: 83969-12-4
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Study period:
- December 18, 2013
- 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:
- no
- Test procedure:
- burning time (test type not further specified)
- Burning time:
- > 45 s
- Remarks on result:
- other: The substance ignites with diffiulty and flame does not spread out.
- Interpretation of results:
- other: non flammable according to the CLP Regulation (EC 1272/2008).
- Conclusions:
- The sample burns with difficulty and is not observed flame spreading
- Executive summary:
The substance was tested according to EU Method A.10 and resulted as non flammable.
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- August 2005
- 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:
- no
- 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
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- The test substance is not a readily combustible solid in the sense of Guideline EEC/79/831 test A.10.
Referenceopen allclose all
The test substance is not a readily combustible solid in the sense of Guideline EEC/79/831 test A.10.
Description of key information
The test substance is not a readily combustible solid in the sense of Guideline EEC/79/831 test A.10.
Key value for chemical safety assessment
- Flammability:
- non flammable
Additional information
The test substance is not a readily combustible solid in the sense of Guideline EEC/79/831 test A.10.
Justification for classification or non-classification
According to the CLP Regulation (EC 1272/2008) powdered, granular or pasty substances or mixtures (except powders of metals or metal alloys — see 2.7.2.2 of the CLP Regulation) shall be classified as readily combustible solids when the time of burning of one or more of the test runs, performed in accordance with the test method described in Part III, sub-section 33.2.1, of the UN Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria, is less than 45 seconds or the rate of burning is more than 2.2 mm/s.
The sample burns with difficulty and is not observed flame spreading during flammability tests, the substance can be considered "not flammable" and no classification is warranted under the CLP Regulation.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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