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: 215-233-5 | CAS number: 1314-36-9
Appearance / physical state / colour
Administrative data
Link to relevant study record(s)
Description of key information
White odourless solid powder inorganic substance
Key value for chemical safety assessment
- Physical state at 20°C and 1013 hPa:
- solid
Additional information
Several analysis reports, realised by GLP Laboratories for the Physico-chemistry, Ecotoxicity and Toxicity parts describe the appearance, physical state and colour of the yttrium oxide. These reports also contain an analytical certificate of the substance.
References of some Analysis Reports which describe the appearance, physical state and colour of the substance :
- Yttrium Oxide: Essai de toxicité aiguë par voie orale chez le rat - JP Guillot, 20th march 1986.
- Determination of explosion properties, flammability, ability for self-heating, relative self-ignition temperature of yttrium oxide - M Cerrutti, 12th october 2005.
- Yttrium Oxide acute toxicity to Daphnia magna in 48 h immobilization test - B Syfried, 30th july 2007.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
