Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
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EC number: 264-036-0 | CAS number: 63225-53-6
Endpoint summary
Administrative data
Description of key information
Additional information
The substance is characterized by high water solubility (4.99 g/L) and has a low potential for evaporation from water into the atmosphere (Henry´s Law Constant = 3.42E-05 Pa m^3/mole). Based on the estimated log Koc of < 2.0, a low potential for adsorbtion to sediment and soil can be expected. Therefore, it can be concluded that surface water will be the main compartment for environmental distribution.
The substance is not readily biodegradable (15% degradation after 28 d, OECD 301 F) but hydrolyses slowly under environmental conditions with half-life values at 25 °C ranging from 55.7 h at pH 9 to 313 days at pH 4 (OECD 111). The estimated log Kow is 1.82 (KOWWIN v1.68), indicating low lipophilicity and a low tendency to accumulate in fat tissue.
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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