Registration Dossier
Registration Dossier
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EC number: 944-584-3 | CAS number: -
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- November 03, 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Version / remarks:
- 2008
- GLP compliance:
- no
- 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:
- other: CLP criteria not met
- Conclusions:
- Non flammable
- Executive summary:
Method
Flammability of the test substance was assessed by EU Method A.10. described in Regulation num. 440/2008.
Results
The test substance is non flammable.
Reference
Description of key information
Non flammable
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
EU Method A.10
Justification for classification or non-classification
According to the CLP Regulation EC n. 1272/2008, powdered, granular or pasty substances or mixtures 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 4 seconds or the rate of burning is more than 2.2 mm/s.
Criteria for flammable solids are:
Category 1: Burning rate test
Substances and mixtures other than metal powders:
(a) wetted zone does not stop fire and
(b) burning time < 45 seconds or burning rate > 2,2 mm/s
Category 2: Burning rate test
Substances and mixtures other than metal powders:
(a) wetted zone stops the fire for at least 4 minutes and
(b) burning time < 45 seconds or burning rate > 2,2 mm/s
Flammability of the test substance was assessed by EU Method A.10. described in Regulation num. 440/2008.
The tested substance is considered as not flammable.
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