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EC number: 211-334-3
CAS number: 638-38-0
see attached expert statement
order to assess the toxicological behaviour of Manganese (II) acetate,
the available physico-chemical and toxicological data have been
evaluated. The substance is expected to be well absorbed after oral
exposure. Concerning the absorption after exposure via inhalation, as
the chemical has really low vapour pressure, a decomposition temperature
and is furthermore distributed as aqueous solution; it is clear, that
the substance has a low availability for inhalation. However, in case
inhalable dusts are formed by the less present water-free salt,
inhalative absorption has to be considered. The substance has only a low
bioaccumulative potential, which is only due to the manganese cation.
Its absorption during normal environmental or slightly elevated exposure
does not bear any potential for adverse effects, because Manganese is
also a required trace element to maintain the normal functionality of
the body and acetate is a common metabolite in many metabolic pathways.
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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