Registration Dossier
Registration Dossier
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EC number: 432-820-3 | CAS number: -
Auto flammability
Administrative data
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- March 2002
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Study conducted in accordance with generally accepted scientific principles, possibly with incomplete reporting or methodological deficiencies, which do not affect the quality of relevant results.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 002
- Report date:
- 2002
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- no
- GLP compliance:
- yes
- Remarks:
- Date of signature: 30/04/2002
Test material
- Details on test material:
- - Name of test material (as cited in study report): S178207
- Physical state: White powder
- Lot/batch No.: NBZ155/44
Constituent 1
Results and discussion
Relative self-ignition temperature (solids)
- Relative self-ignition temperature:
- 308 °C
- Remarks on result:
- other:
- Remarks:
- at atm. press. of 101.325 kPa
Any other information on results incl. tables
Exothermic activity was detected, during which the sample temperature increased at a rate of approixmately 48°C/minute to attain a maximum of temperature 440°C.
The test substance attained a temperature of 400°C at an oven temperature of 308 +/- 5°C, which is defined as the relative self-ignition temperature.
On inspection after the test, the sample basket was observed to contain a small deposit of ash. a large deposit of black char was observed below the basket on the base of the oven.
Applicant's summary and conclusion
- Conclusions:
- The test substance attained a temperature of 400°C at an oven temperature of 308 +/- 5°C, which is defined as the relative self-ignition temperature.
- Executive summary:
Auto-flammability of the test substance was determined using EU Method A16.
Exothermic activity was detected, during which the sample temperature increased at a rate of approixmately 48°C/minute to attain a maximum of temperature 440°C.
The test substance attained a temperature of 400°C at an oven temperature of 308 +/- 5°C, which is defined as the relative self-ignition temperature.
On inspection after the test, the sample basket was observed to contain a small deposit of ash. a large deposit of black char was observed below the basket on the base of the oven.
The test substance attained a temperature of 400°C at an oven temperature of 308 +/- 5°C, which is defined as the relative self-ignition temperature.
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