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EC number: 273-769-5
CAS number: 69012-72-2
Residue from treatment of calcined zinc ore concentrates with antimony trioxide, zinc dust, lead oxide and copper sulfate. Consists primarily of zinc and a composite of metallics: cobalt, copper and lead.
The intermediates are as a principle not released in the environment.
Still, if even minute, insignificant amounts of the main substance
(zinc) is released, some of the information on environmental
distribution of zinc is relevant and available. It is summarised in the
IUCLID section 5. Data on e.g. monitored zinc levels in the environment
are considered not to have any relevancy to th intermediates and are not
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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