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EC number: 690-742-7
CAS number: 1266664-66-7
Three female Wistar rats were dosed orally with the test
item at 2000 mg/kg bw. As all animals died at this dose, a further three
male and three female Wistar rats were dosed orally with the test item
at 300 mg/kg bw. The animals were observed for 0.5, 1, 2, 3 and 4 hours
post-dose and then once daily for 14 days for mortality, toxicity and
pharmacological effects. Body weights were recorded at intervals to
termination. All animals were examined for gross pathology on
termination. The LD50was greater than 300 mg/kg bw, but less
than 2000 mg/kg bw in rats. Accordingly, the test item was considered to
be in Acute Toxic Category 4.
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