Registration Dossier
Registration Dossier
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EC number: 420-150-4 | CAS number: 80498-15-3 SP 807
Endpoint summary
Administrative data
Description of key information
The aquatic toxicity of laccase has been testet in species representing three trophic levels, i.e. algae, crustacaens and fish. All tests performed were short-term toxicity tests conducted according to OECD guidelines, and in compliance with GLP.
A limit test was performed for all three trophic levels and no effects were observed in fish and Daphnia, and a 23 % inhibition was found in the algae growth inhibition assay. Hence, no LC50/EC50 values could be determined.
The NOEC values were following:
Short-term toxicity to fish: 2.62 mg aep/L
Short-term toxicity to Daphnia magna: 2.68 mg aep/L
Toxicity to aquatic algae: <2.68 mg aep/L
Additional information
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