Registration Dossier

Ecotoxicological information

Endpoint summary

Administrative data

Description of key information

Additional information

Melamine has a low acute and long-term toxicity to the aquatic organisms fish, Daphnia, alga and microorganism, see summaries of the trophic levels.

The relevant NOEC of the long-term key studies are:

NOECfish,early life-stage tox = 5.1 mg/L.

NOECdaphnia,reprotox and tox = 11 mg/L.

NOECalgae = 98 mg/L.

EC10microorganisms,estimated = 2000 mg/L.