Acute dermal irritability
METHODS Acute dermal toxicity test and dermal irritation test were conducted in healthy rabbits,and dermal sensitivity test was performed in healthy guinea pigs.
Keywords para-Dichlorobenzene;Acute oral toxicity;Acute inhalation toxicity;Acute dermal irritation;
Acute dermal toxicity test was performed in healthy rat.
Acute oral toxicity on mouse and acute dermal toxicity experimentation on rabbits indicated that B25W-antibiotic was innoxious.
Oral half lethal dose(LD 50) of thifensulfuron exceeds 5000mg/kg in rats, acute dermal toxicity(LD 50) exceeds 2000mg/kg, negative skin and mild eye irritation in rabbits, mild skin allergy in guinea pigs, with acute poisoning.
大鼠急性经口LD50 大于 5 0 0 0mg/kg ,经皮LD50 大于 2 0 0 0mg/kg。 家兔皮肤刺激试验阴性 ,轻度眼刺激性和弱致敏性。