Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

Short-term toxicity to fish, freshwater: Rainbow trout (Oncorhynchus mykiss) LC50(96h): 3.9 mg/l, NOEC(96h): 1.6 mg/l

Short-term toxicity to aquatic invertebrates: Daphnids (Daphnia magna) EC50(48 h): 4.9 mg/l, NOEC(48 h): 2.3 mg/l

Long-term toxicity to aquatic invertebrates: Daphnids (Daphnia magna) EC50, reproduction(21 days): 1.35 mg/l,

NOEC(21 days): 0.344 mg/l

Toxicity to aquatic algae: Algae Desmodesmus subspicatus,

[mg/1]:

EbC 50 (0-72 h): 0.80; 95% confidence limits: 0.61 -1.06 mg/l

ErC 50 (0-72 h): 2.81, 95% confidence limits: 2.41 - 3.47 mg/l

NOEC[b](t alpha 0.05): 0.28

LOEC [b] (t alpha 0.05): 0.33

NOEC[r](t alpha 0.05): 0.74

LOEC [r](t alpha 0.05): 1.24

Activated sludge, EC50 > 10000 mg/L