Registration Dossier
Registration Dossier
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EC number: 274-437-2 | CAS number: 70210-40-1
Endpoint summary
Administrative data
Description of key information
The LC50of FAT 40062/A in Fish (Trout) is found to be > 1000 mg/L. The toxic effect of was assessed in a static limit test. The 48-h NOEC Reactive Red 065 to Daphnia magna was determined to be100 mg test item/L. The 48-h LOEC was determined to be > 100 mg test item/L and the 48-h EC50value was determined to be>100 mg test item/L. Toxicity of test substance to microorganisms is >300 ppm. The influence of test substance on the growth of the freshwater plant Lemna gibba in a semi-static dose-response test was:
The 7-day EyC50was calculated to be> 80 mg test item/L for frond number and dry weight, respectively.
The 7-day ErC50was calculated to be> 80 mg test item/L for frond number and dry weight, respectively.
The 7-day NOEyC and the LOEyC were determined to be7.81 and25 mg test item/L for frond number and80 and > 80 mg test item/L for dry weight, respectively.
The 7-day NOErC and the LOErC were determined to be7.81 and25 mg test item/L for frond number and80and > 80 mg test item/L for dry weight, respectively.
Additional information
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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