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2025年2月8日 · 滴滴涕（英语： DDT ），全名双对氯苯基三氯乙烷（英语： Dichloro-Diphenyl-Trichloroethane ），化学式为(Cl C 6 H 4) 2 CH(CCl 3)。 白色 晶体 ，不溶于 水 ，溶于 煤油 ，可制成 乳剂 ，对人类毒性高 [ 3 ] ，曾经是最著名的合成 农药 和 杀虫剂 。

2021年4月7日 · DDT即Dichloro-Diphenyl-Trichloroethane的简称，中文译名为二氯二苯基三氯乙烷，是一种有机氯，早在1874年就被奥地利化学家Othmar Zeidler合成了，但一直到1939年，才被瑞士化学家保罗·赫尔曼·穆勒（Paul HermannMüller）发现DDT的杀虫作用。 由于DDT在对付节肢动物效率极高，它会透过昆虫体壁的几丁质外壳进入昆虫体内，抑制神经信号传导，会使昆虫痉挛或者过度兴奋，最终因为麻痹而死亡，有点类似蛇的神经性毒素对哺乳动物的功效。

4 天之前 · DDT, a synthetic insecticide that belongs to the family of organic halogen compounds and is highly toxic toward a variety of insects as a contact poison that apparently exerts its effects by disorganizing the nervous system. Learn more about DDT in this article.

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2025年3月6日 · DDT (dichloro-diphenyl-trichloroethane) was developed as the first of the modern synthetic insecticides in the 1940s. It was initially used with great effect to combat malaria, typhus, and the other insect-borne human diseases among both military and civilian populations.

2019年2月15日 · Exposure to DDT can cause symptoms such as: Hypersensitive to stimulation, a sensation of prickling, tingling or creeping on skin. Headache, dizziness, nausea, vomiting, incoordination, tremor, mental confusion, hyperexcitable state. In severe cases: convulsions, seizures, coma and respiratory depression.

DDT（爆燃转爆轰），爆燃转爆轰过程通常称为DDT过程。

This Warning: Prop 65 DDT Dichlorodiphenyl Trichloroethane - Wall Sign is constructed using durable, industrial-grade materials, and is designed to be easily noticeable from a distance. Our wall signs such as this one, can be mounted anywhere necessary, such as doors, sign posts, windows and more!

2025年2月23日 · DDT는 자연상에서는 존재하지 않는 인공 합성물질로 클로로벤젠 (C 6 H 5 Cl)과 클로랄 (C 2 HCl 3 O)을 황산 촉매 반응을 통해 합성한다. 이 과정에서 발생하는 대사물질 (Metabolite)로는 DDD (Dichlorodiphenyldichloroethane), DDE (Dichlorodiphenyldichloroethylene) 등이 있다. 2. 원리 [편집]