Registration Dossier
Registration Dossier
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EC number: 445-760-8 | CAS number: 122886-55-9
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:
- November 26, 2002 - November 29, 2002
- 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)
- Version / remarks:
- (1992)
- Deviations:
- yes
- Remarks:
- 420 degrees Celsius was considered the reference value for self-heating instead of 400 degrees Celsius, but this has no impact on the integrity of the study
- GLP compliance:
- yes (incl. QA statement)
- Remarks on result:
- other: The substance has no self-ignition temperature up to 420°C under the experimental conditons of EU Method A.16.
- Conclusions:
- According to the criteria as described in EU Method A.16 of Directive 92/69/EEC, the substance is not self-ignitable.
Reference
Test #1
- Duration of the test: 795 minutes
- Observations: no self-ignition temperature was recorded up to 420°C. An exothermic reaction was observed from 385 minutes to 448 minutes. The maximal temperature recorded during this exothermic reaction was 278°C at 413 minutes (oven temperature = 238°C). The temperature of the test item at the end of the test was 439°C
Test #2
- Duration of the test: 798 minutes
- Observations: no self-ignition temperature was recorded up to 420°C. An exothermic reaction was observed from 425 minutes to 500 minutes. The maximal temperature recorded during this exothermic reaction was 282°C at 455 minutes (oven temperature = 248°C).
Description of key information
According to the criteria as described in EU Method A.16 of Directive 92/69/EEC, the substance is not self-ignitable.
Key value for chemical safety assessment
Additional information
As the substance is not placed on the market as such, but as part of an oil-containing mixture only, it is not considered warranted to conduct the UN test with the substance for compliance with the CLP Regulation. It is therefore not determined whether the substance is self-ignitable according to the CLP Regulation.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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