Registration Dossier
Registration Dossier
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EC number: 220-767-7 | CAS number: 2893-78-9
Endpoint summary
Administrative data
Description of key information
Additional information
The substance hydrolyses rapidly in use to release available chlorine moieties in the form of HOCl and CYA. There is no potential for bioaccumulation of NaDCC.
NaDCC has Log Pow < 1, rapidly hydrolyses to CYA, and is highly soluble in water. In addition, the chlorinated isocyanurates are highly reactive with many biological compounds such as proteins and enzymes and are therefore unlikely to bioaccumulate. A calculation of BCF using EPIWIN v3.2 software indicates that NaDCC has a BCF = 1.932 (Bland S (2007)).
CYA is also unlikely to bioaccumulate, based on its low Log Pow (-1.31). A calculation of BCF using EPIWIN v3.2 software indicates that CYA has a BCF = 3.165 (Bland S (2007))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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