Registration Dossier
Registration Dossier
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EC number: 689-986-7 | CAS number: 1742-79-6
Flammability
Administrative data
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 15 May 2013 to 17 March 2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Conducted according to current test guidelines and GLP compliant
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 014
- Report date:
- 2014
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- no
- GLP compliance:
- yes
Test material
- Reference substance name:
- 2-oxo-1,2-dihydropyridin-1-yl acetate
- EC Number:
- 689-986-7
- Cas Number:
- 1742-79-6
- Molecular formula:
- C7H7NO3
- IUPAC Name:
- 2-oxo-1,2-dihydropyridin-1-yl acetate
- Reference substance name:
- 1742-78-6
- IUPAC Name:
- 1742-78-6
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
- Details on test material:
- Name: Oxypyrion acetate
CAS Number: 1742-78-6
Batch number: 14058400
Purity: 97.83%
Date of arrival: 22 April 2013
Expiry date: 30 November 2013
Storage conditions: Refrigerated (2 to 8°C)
Constituent 1
Constituent 2
Results and discussion
Any other information on results incl. tables
Initial test
The test substance melted and re-solidified into a brown crystalline solid. There was no ignition and no burning occurred.
Preliminary screening test (train test)
The test substance melted to a black residue, along the train, under heating. There was no ignition and no burning occurred. The test substance residue did ignite briefly after prolonged heating during the 2-minute period but extinguished quickly and no propagation occurred. No burning time could be recorded.
Oxypyrion acetate is therefore not considered to be flammable.
The moisture content was found to be 2,17 %.
Applicant's summary and conclusion
- Interpretation of results:
- non flammable
- Remarks:
- Migrated information
- Conclusions:
- Oxypyrion acetate was not considered to be flammable.
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