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: 937-960-3 | CAS number: -
Endpoint summary
Administrative data
Description of key information
Mobility of Daphnia magna (OECD 202): EL50 (48 h) = 8.8 mg/L (nominal, WAF)
Growth rate of Pseudokirchneriella subcapitata (OECD 201): EL50 (72 h) = 46 mg/L and EL10 (72 h) = 23 mg/L (nominal, WAF)
Additional information
Acute toxicity studies evaluating the toxicity of the substance to aquatic organisms are available for two different trophic levels. Both studies were performed according to international guidelines and GLP. Testing with aquatic invertebrates resulted in an EL50 (48 h) of 8.8 mg/L whereas an ErL50 (72 h) of 46 mg/L and an ErL10 (72 h) of 23 mg/L was determined for aquatic algae. Since water accommodated fractions of the test item were tested, all reported biological results were based on the loading rates of the test item.
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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