Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 231-125-0 | CAS number: 7440-16-6
Auto flammability
Administrative data
Link to relevant study record(s)
Description of key information
The temperature of the sample did not exceed the oven temperature by 60°C in the study. On the basis of the test results, rhodium black is not a self-heating substance.Key value for chemical safety assessment
Additional information
Michael-Schulz (2012) is a guideline experimental study following UN method N4. It is not GLP compliant, but is otherwise adequate for assessment as the key study for this endpoint. The temperature of the sample did not exceed the oven temperature by 60°C in the study. On the basis of the test results, rhodium black is not a self-heating substance.
Adinex (2010) follows EU method A16 and is suitable for use as supporting information for this endpoint. The auto-ignition temperature of rhodium has been determined to be >400 °C.
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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