Registration Dossier
Registration Dossier
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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: 241-993-2 | CAS number: 18088-11-4
Endpoint summary
Administrative data
Description of key information
Dirubidium oxide is a yellow brown hygroscopic cubic crystalline solid, which decomposes at 400 oC and has a density of 4.0 g/mL. Because of the nature of the substance – it’s an inorganic solid with a high melting point and is hydrolytically unstable – no further testing is required. The substance is classified as ‘Water-react. 1’ (H260), but is not classified under any other physicochemical hazard CLP endpoint.
Additional information
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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