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EC number: 215-231-4
CAS number: 1314-35-8
Tungsten is a stable element and cannot degrade chemically. It can
however, sometimes reversibly, participate in numerous chemical
reactions that can proceed under a wide range of common environmental
conditions. Thereby, different chemical compounds containing tungsten
can be formed and also cease to exist, but the process of degradation is
not a relevant fate pathway for such compounds (ATSDR, 2005). Although
no data were available for tungsten trioxide, degradation is not
relevant for this substance as an inorganic metal compound.
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.
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