Registration Dossier
Registration Dossier
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EC number: 201-746-1 | CAS number: 87-44-5
Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Additional information
Conclusion on classification
Aquatic acute toxicity
48 h, EC50 (Daphnia magna): > 0.17 mg/L (mean measured concentration)
72 h, ErC50 (Pseudokirchneriella subcapita): > 0.033 mg/L (mean measured concentration)
Aquatic chronic toxicity
72 h, ErC10 (Pseudokirchneriella subcapita): > 0.033 mg/L (mean measured concentration)
Biodegradation: readily biodegradable, 64 % after 21 days (OECD 310)
Partition coefficient: log Kow = 6.23
Water solubility: 0.088 mg/L
The substance is readily biodegradable and no acute toxic effects were observed up to the limit of solubility. Therefore, the substance is not classified according to Regulation (EC) No 1272/2008 (13th ATP).
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