Registration Dossier
Registration Dossier
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EC number: 942-166-5 | 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:
- 02. Sept. 2016 - 29. May 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: 5-10-A
- Expiration date of the lot/batch: 19. Oct. 2018
- Purity test date: 19. Oct. 2015
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: stored in a tightly closed vessel at 15.8 - 21.5 °C under dry conditions in the dark
- Stability under test conditions: assumed to be stable
- Solubility and stability of the test substance in the solvent/vehicle: n/a
- Reactivity of the test substance with the solvent/vehicle of the cell culture medium: assumed none
TREATMENT OF TEST MATERIAL PRIOR TO TESTING
none - 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:
- Nomcort SG is considered as not highly flammable (for EU regulations) and non-flammable solid (for UN regulations).
- Executive summary:
First, a safety test was performed. A small amount of the test item was heated on a magnesia groove with a gas burner in order to derive safety precautions. The test item melted into a clear liquid, which burned with yellow flame. No residue was observed.
In the preliminary screening test following the EU method and UN method, the test item was heated with the flame of a teclu burner. The test item melted into a clear liquid. No ignition occurred within two miniutes.
Reference
Description of key information
OECD Guideline Study
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
Justification for classification or non-classification
The presented information is conclusive but not sufficient for classification.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
