Registration Dossier
Registration Dossier
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EC number: 203-120-3 | CAS number: 103-53-7
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- 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
- Qualifier:
- according to guideline
- Guideline:
- UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
- Version / remarks:
- 2009
- Deviations:
- no
- GLP compliance:
- no
- 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:
- GHS criteria not met
- Conclusions:
- The test item could not be ignited by a flame for 2 minutes.
- Executive summary:
In the current study the flammability of the test item was assessed according to Regulation EC No. 440/2008 Method A.10. The study was not GLP.
The test item could not be ignited by applying a flame for 2 minutes.
Therefore, the test item does not have to be classified as flammable according to the CLP Regulation EC 1272/2008 Annex 1: 2.7.
Reference
The test item did not ignite at room temperature using a flame as ignition source, being applied for 2 minutes.
No main test was performed.
Description of key information
The test item could not be ignited by a flame for 2 minutes. The test item is hence not considered to be flammable.
Key value for chemical safety assessment
- Flammability:
- non flammable
Additional information
One study is available assessing the flammability of the test item. The test was performed according to Regulation EC No. 440/2008 Method A.10. The study was not GLP. The test item could not be ignited applying a flame for 2 minutes.
Justification for classification or non-classification
The test item did not ignite for at least 2 minutes. According to the criteria set out in the CLP Regulation EC 1272/2008 Annex 1: 2.7, and more specifically in Table 2.7.1, the test item does not have to be classified as flammable.
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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