Registration Dossier
Registration Dossier
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EC number: 244-955-3 | CAS number: 22397-58-6
Endpoint summary
Administrative data
Description of key information
Additional information
Bioaccumulation testing with C12-14 AS Zn in aquatic species is not required since the substance C12-14 AS Zn has a log Pow value below 3 and therefore a potential for bioaccumulation is low. In general, alkyl sulfates have very low potential to bioaccumlate (OECD SIDS, 2007; HERA, 2002). Nevertheless, since the substance C12-14AS Zn contains max. 12% of Zn in the molecule, the effects of Zn are discussed as well.
Zinc is an essential metal and occurs also naturally in the environment. The bioaccumulation potential of zinc in organisms is in general low due to homeostasis as the aquatic organisms are able to regulate effectively the levels of zinc in their bodies (OECD SIDS, 2005; WHO,1996). Bioaccumulation and secondary poisoning are considered less relevant (EPA, 1987; OECD SIDS, 2005; WHO,1996).
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.
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