Registration Dossier
Registration Dossier
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EC number: 230-437-4 | CAS number: 7139-02-8
Auto flammability
Administrative data
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- May 2002
- Reliability:
- 2 (reliable with restrictions)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 002
- Report date:
- 2002
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Guideline:
- other: no guideline is mentioned in the report
- GLP compliance:
- not specified
Test material
- Reference substance name:
- DDH
- IUPAC Name:
- DDH
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
Constituent 1
Results and discussion
Auto-ignition temperature (liquids / gases)
- Auto-ignition temperature:
- 550 °C
- Remarks on result:
- other:
Relative self-ignition temperature (solids)
- Relative self-ignition temperature:
- 550 °C
- Remarks on result:
- other:
Any other information on results incl. tables
The ignition temperature in cloud of the examined DDH sample, that has been obtained dispersing the powder directly in the assay equipment, is 550°C
Applicant's summary and conclusion
- Conclusions:
- The dust cloud ignition temperature is moderately high, because this, furthermore to
avoid the dust cloud formation, you must avoid to hand it near to surfaces at this
temperature.
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