Registration Dossier
Registration Dossier
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EC number: 248-329-0 | CAS number: 27214-38-6
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- substances / mixtures which in contact with water emit flammable gases
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- other:
- Endpoint:
- pyrophoric solids
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- other:
- Endpoint:
- self-heating substances / mixtures
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the substance is completely molten at 160°C
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Jan 27, 2017
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- GLP compliance:
- no
- Key result
- Test procedure:
- burning rate test: preliminary screening test
- Burning time:
- 0 s
- 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
Referenceopen allclose all
The test item was formed into a particle train. A hot flame from a gas burner with a diameter of 6 mm is used to ignite the pile at one end. In the preliminary screening test the substance does not ignite by a hot flame from a gas burner. Instead of that, the test item melts.
Description of key information
Non-flammable.
No pyrophoricity.
No flammability on contact with water.
Not self-heating.
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
The substance does not ignite by a hot flame from a gas burner, it melts. (EU Method A.10., Preliminary test).
Justification for classification or non-classification
The available data on flammability of the test substance do not meet the criteria for classification according to Regulation (EC) 1272/2008, and are therefore conclusive but not sufficient for classification:
Based on the preliminary buring rate test the substance is not flammable on ignition. Based on the chemical structure and experience in handling and use, pyrophoricity and flammability on contact with water are not expected. The substance is a solid with a low melting point (< 160 °C) and therefore does not need to be considered as a self-heating substance.
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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