Registration Dossier
Registration Dossier
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EC number: 235-219-2 | CAS number: 12135-22-7
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:
- 04 October 2010 to 29 November 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP compliant, guideline study, available as unpublished report, acceptable without restrictions
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- other: N4 (Modified Method) Self Heating Substances
- Deviations:
- yes
- Remarks:
- the test item was only available in very limited amounts and was extremely expensive. therefore, in order to obtain as much information as possible on the self heating properties of the test item a modified procedure was employed
- GLP compliance:
- yes (incl. QA statement)
- Key result
- Remarks on result:
- no self ignition observed under the test conditions
- Conclusions:
- Palladium dihydroxide showed no signed of self-ignition or self heating over the druation of the test
- Executive summary:
This is a GLP compliant, guideline study considered suitable for use as the key study for this endpoint. Palladium dihydroxide showed no signed of self-ignition or self heating over the duration of the test
Reference
Palladium dihydroxide showed no signed of self-ignition or self heating over the druation of the test
Description of key information
Palladium dihydroxide showed no signs of self-ignition or self heating over the duration of the test.
Key value for chemical safety assessment
Additional information
Walker and White (2011) is a GLP compliant, guideline study considered suitable for use as the key study for this endpoint. Palladium dihydroxide showed no signs of self-ignition or self heating over the duration of the test.
Testing has also been conducted on a sample of ‘palladium monoxide (hydrate)’. Further assessment of the substance identity of the test item indicated that based on the analytical data this sample was the same substance as palladium dihydroxide. Studies conducted on the sample of ‘palladium monoxide (hydrate)’ are therefore included in the dossier for palladium dihydroxide. O'Connor and Woolley (2011) is a GLP compliant, guideline study. Palladium monoxide (hydrate) showed no signs of self-ignition or self-heating in a N.4 (Modified method) Self Heating Substances test. A negative result was obtained.
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