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EC number: 273-694-8
CAS number: 69011-50-3
A scum formed on the surface of molten zinc and zinc alloys.
Biodegradation is not applicable to metals/inorganic substances. Tests
are not to be conducted if the substance is inorganic (Column 2 of Annex
VII of REACH regulation)
For water, information is available on the removal of metals from the
water column (given under IUCLID section 5.6.). The removal from the
water column was modeled referring to the EUSES model parameters and
different conditions of pH.Zinc
is removed by > 70% under the reference conditions for the EU regional
waters (EUSES) (see IUCLID section 5.6.: "removal from the water
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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