Registration Dossier
Registration Dossier
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EC number: 236-109-7 | CAS number: 13170-05-3
Flammability
Administrative data
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2018-04-13 - 2018-04-25 (experimental phase)
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: 16 CFR 1500.44
- Deviations:
- no
- GLP compliance:
- yes
Test material
- Reference substance name:
- Bis[4-(tert-butyl)benzoato-O]hydroxyaluminium
- EC Number:
- 236-109-7
- EC Name:
- Bis[4-(tert-butyl)benzoato-O]hydroxyaluminium
- Cas Number:
- 13170-05-3
- Molecular formula:
- C22H27AlO5
- IUPAC Name:
- aluminum hydroxide bis(4-tert-butylbenzoate)
- Test material form:
- solid: particulate/powder
Constituent 1
Results and discussion
Flammable solids
- Key result
- Test procedure:
- burning rate test over 100 mm length
- Burning time:
- > 105 - <= 150 s
- Remarks on result:
- other: range for a total of six runs
Applicant's summary and conclusion
- Interpretation of results:
- other: not classified based on EU-GHS criteria
- Conclusions:
- The study was conducted under GLP according to Commission Directive 92/69/EEC, Section A.10 Flammability (Solids) (equivalent to recent EU Method A.10) and 16 CFR 1500.44 methods for determining extremely flammable and flammable solids without deviations and therefore reliability of Klimisch 1 has been assigned. As the shortest burning time of one minute forty-five seconds was observed within the burning rate test, the test substance is not considered as highly flammable according to the criteria of EU Method A.10 and does not have to be classified as flammable solid according to Regulation (EC) No 1272/2008 and amendments.
- Executive summary:
The burning time of the test material ranged from one minute forty-five seconds to two minutes thirteen seconds for a total of six runs. The test substance ignites and propagates burning over a distance of 100 mm in one minute forty five seconds as shortest burning time. According to the criteria of EU Method A.10 for powdery, granulare or paste-like substances, it is not considered highly flammable.
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