Registration Dossier
Registration Dossier
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EC number: 201-898-9 | CAS number: 89-32-7
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- October - November 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- - Batch number: NJC1506009
- Appearance: White crystals
- Manufacturing date: 11 June 2015
- Expiry date: 10 December 2016
- Storage conditions: Controlled room temperature (15-25°C, below 70 RH%), under inert gas, protected from humidity
- Safety precautions: Routine safety precautions (lab coat, gloves, safety glasses, face mask) for unknown materials were applied to assure personnel health and safety. - Key result
- Relative self-ignition temperature:
- > 400 °C
- Conclusions:
- The relative self-ignition temperature was determined to be > 400°C at normal atmospheric pressure.
- Executive summary:
The test was conducted according to EU testing method A.16. No self-heating was observed up to a maximum temperature of 400°C, therefore relative self-ignition temperature was considered to be > 400°C.
Reference
Sublimation of the test item was observed at elevated temperatures.
Description of key information
No self-heating was observed up to a maximum temperature of 400°C, therefore relative self-ignition temperature was considered to be > 400°C.
Key value for chemical safety assessment
- Autoflammability / Self-ignition temperature at 101 325 Pa:
- 400 °C
Additional information
Source: GLP-report
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