Registration Dossier
Registration Dossier
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EC number: - | CAS number: -
Endpoint summary
Administrative data
Description of key information
Short-term toxicity to aquatic invertebrates:
EL50 (48 h) = 4.1 mg/L for Daphnia magna (nominal, WAF loading rate, OECD 202)
Short-term toxicity to aquatic algae:
ErL50 (72 h) = 86 mg/L for Raphidocelis subcapitata (nominal, WAF loading rate, OECD 201)
Long-term toxicity to aquatic algae:
ErL10 (72 h) = 40 mg/L for Raphidocelis subcapitata (nominal, WAF loading rate, OECD 201)
Additional information
Studies investigating the aquatic toxicity of the registered UVCB test substance are available for two trophic levels (aquatic invertebrates and algae). The available tests on the acute toxicity to aquatic invertebrates revealed an EL50 (48 h) of 4.1 mg/L for Daphnia magna (nominal, WAF loading rate, OECD 202). An ErL50 (72 h) of 86 mg/L, as well as an ErL10 (72 h) of 40 mg/L was determined for Raphidocelis subcapitata in a study investigating the toxicity to algae (nominal, WAF loading rate, OECD 201).
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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