Registration Dossier
Registration Dossier
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EC number: 298-265-2 | CAS number: 93783-70-1
Endpoint summary
Administrative data
Description of key information
Short-term toxicity to fish:
KS - LC50 - geometrical mean (96h) = 12.5 mg/l
Short-term toxicity to aquatic invertebrates:
KS - EC50 (48h) = 0.0955 mg/l
SS - EC50 (24h) = 0.18 mg/l
Toxicity to aquatic algae and cyanobacteria:
WoE - EC50 (72h) = 0.21 mg/l as growth rate
Toxicity to aquatic plants other than algae:
KS - ErC50 = 3.52 mg/l as growth rate of frond number
Toxicity to microorganisms:
KS - EC50 (3h) = 13.1 mg/l
SS - EC50 = 5.2 mg/l
Additional information
Aquatic toxicity of target substance was assessed relying on both data on target substance itself as well as data on Similar Substance 01, i.e. a different salification of target substance. Details on the read across approach are reported in section 13.
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