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EC number: 807-040-5
CAS number: 4538-42-5
The acute oral LD50 in rats is determined to >50 mg/kg bw and <300 mg/kg bw based on the results of a study performed according to OECD TG 423. The test dose of 300 mg/kg resulted in death (2 animals), clinical signs such as diarrhea, soft stool, soiled perineal region and staining around mouth, temporary body weight decrease in one animal and necropsy findings such as retention of test substance in the stomach and enlarged adrenal gland.
The test dose of 50 mg/kg resulted in clinical signs such as soft stool and soiled perineal region and temporary body weight decrease.
In the necropsy of survived animals, there were no abnormal findings caused by administration of the test substance.
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