Registration Dossier
Registration Dossier
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EC number: 700-609-8 | CAS number: 1231148-36-9
Auto flammability
Administrative data
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 01 December 2010 – 21 January 2011
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: This study has been performed according to an UN guideline and according to GLP principles.
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:
- other: United Nations (UN), UN no. ST/SG/AC.10/11/Rev.4: Recommendations on the Transport of Dangerous Goods, Part III: Classification Procedures, Test Methods…, Test N.4: “Test Method for Self-heating Substances”, 2003.
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- 14,14',15,15'-tetradehydro-7,7'-spirobi[dibenzo[b,g][1,9,4,6]dioxadiazacyclododecine]
- EC Number:
- 700-609-8
- Cas Number:
- 1231148-36-9
- Molecular formula:
- C31H24N4O4
- IUPAC Name:
- 14,14',15,15'-tetradehydro-7,7'-spirobi[dibenzo[b,g][1,9,4,6]dioxadiazacyclododecine]
- Details on test material:
- - Name of test material (as cited in study report): SX-1
- Molecular formula: C31H24N4O4
- Molecular weight: 516.55
- Substance type: Pale yellow powder
- Physical state: solid
- Analytical purity: 99.7%
- Lot/batch No.: 008809
- Expiration date of the lot/batch: 02 November 2012
- Stability under test conditions: Stable
- Storage condition of test material: At room temperature in the dark
Constituent 1
Results and discussion
Auto-ignition temperature (liquids / gases)
- Remarks on result:
- other: no exothermic effects were observed during the test period at elevated temperature, therefore SX-1 is not a self-heating substance
Relative self-ignition temperature (solids)
- Remarks on result:
- other: no exothermic effects were observed during the test period at elevated temperature, therefore SX-1 is not a self-heating substance
Any other information on results incl. tables
No exothermic effect of the test substance was observed. It demonstrated that the test substance is “not a self-heating substance”. According to the guideline, no further testing was required. After the experiment, the consistency of the sample was unchanged, i.e. no reaction and/or decomposition was observed.
Applicant's summary and conclusion
- Conclusions:
- The self-heating temperature of SX-1 was determined by Test 1 of the Modified Bowes-Cameron Cage test. Based on the results obtained, the test substance is considered “not a self-heating substance”.
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