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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 215-202-6 | CAS number: 1313-13-9
Endpoint summary
Administrative data
Description of key information
Additional information
Manganese dioxide is an inorganic substance and the biodegradation test is scientifically unjustified according to REACH regulation (EC n. 1907/2006), annex VII, column 2.
As reported in SIDS Dossier of MnO2 approved at SIAM 25 (17 -18 October 2007) with reference to unpublished NIER studies tested by KRICT (Korea 2006, Report No EG06039 about fish, EG06041 about Daphia magna, EG06043 about algae) this chemical is stable in water and also in soil. The oxidation state of manganese MnO2 is +4 which exists mostly as a precipitated form.
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.
