Registration Dossier
Registration Dossier
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EC number: 603-562-0 | CAS number: 13223-43-3
Flammability
Administrative data
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 3 August 2011 - 16 August 2011
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study conducted in compliance with agreed protocols, with no or minor deviations from standard test guidelines and/or minor methodological deficiencies, which do not affect the quality of the relevant results.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 011
- Report date:
- 2011
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- 5,7-dimethoxy-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine
- EC Number:
- 603-562-0
- Cas Number:
- 13223-43-3
- Molecular formula:
- C7H9N5O2
- IUPAC Name:
- 5,7-dimethoxy-[1,2,4]triazolo[1,5-a]pyrimidin-2-amine
- Details on test material:
- Batch No: L100740
Constituent 1
Results and discussion
Pyrophoric solids
- Test procedure:
- ignition time on contact with air
- Remarks:
- Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
- Remarks on result:
- no ignition on contact with air (not further specified)
- Remarks:
- corresponding to 'no' in migrated source record.
Pyrophoric liquids
- Test procedure:
- ignition time on contact with air
- Remarks:
- Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
- Remarks on result:
- no ignition on contact with air (not further specified)
- Remarks:
- corresponding to 'no' in migrated source record.
Any other information on results incl. tables
From the preliminary screening test the sample was seen to briefly ignite and therefore no further testing was required.
Initially on heating the sample melted then started to solidify and expand, before igniting with a medium size, orange flame which extinguished after a few seconds. No propagation of this reaction was observed and therefore no rate of burning could be determined.
Applicant's summary and conclusion
- Interpretation of results:
- non flammable
- Remarks:
- Migrated information
- Conclusions:
- It has been determined that ADTP should not be classified as a readily combustible solid of UN Class 4, Division 4.1.
- Executive summary:
A GLP-compliant study has been conducted in accordance with EU method A10 of Directive 92/69/EEC. It has been determined that ADTP should not be classified as a readily combustible solid of UN Class 4, Division 4.1 as the substance failed to propagate burning.
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