231-36-7
231-36-7 结构式
安全数据
危险品运输编号2781
危险等级6.1(a)
包装类别II
毒性A contact
herbicide used as a defoliant. Its oral LD50 in rats is 231 mg/
kg and in mice is 125 mg/kg. It is a convulsant, and its herbicidal
and toxic actions may be mediated by free radical reactions
similar to those of paraquat. Unlike paraquat, diquat is
not toxic to, and not retained in, the lung. Acute diquat poisoning
causes acute hyperexcitability leading to convulsions and
distension of the gastrointestinal tract.