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EC number: 203-906-6
CAS number: 111-77-3
Leopomis macrochirus. 96hr LC50 =7500mg/l (protocol: no data)Pimephales promelas. 96hr LC50=5741mg/l, 38700mg/l (protocol: EPA)Oncorhynchus mykiss 96hr LC50>1000mg/l (protocol: EPA)Leuciscus melanotus. 48hr LC50 1805mg/l (protocol: no data)Carassius auratus 24hr LC50 >5000mg/l (protocol: APHA)
A number of reliable studies have been carried out using multiple
species. The study reporting the lowest reliable LD50 is used to derive
the key parameter.
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