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: 204-435-9 | CAS number: 120-92-3
Oxidising properties
Administrative data
Link to relevant study record(s)
Description of key information
In accordance with the Recommendations on the Transport of Dangerous Goods Test and criteria , 4th edition 2003, United Nations, appendix 6) and supplement to A17 method, the structure of the cyclopentanone has been assessed and has been found to contain atoms of oxygen (O), that are only bounded with Carbon. From this structural evaluation, cyclopentanone is not expected to have oxidising properties.
Key value for chemical safety assessment
Additional information
A test (A21 or ONU O.2) need not to be performed.
Justification for classification or non-classification
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.
