Registration Dossier

Ecotoxicological information

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.