p,p-에틸-DDD

그림문자(GHS)

• 그림문자(GHS)

  

• 신호 어

  Warning

• 유해·위험 문구

  H410：장기적 영향에 의해 수생생물에 매우 유독함

• 예방조치문구

  P273：환경으로 배출하지 마시오.

  P501：...에 내용물 / 용기를 폐기 하시오.

p,p-에틸-DDD 화학적 특성, 용도, 생산

• 개요

  1,1-dichloro-2,2-bis-(4- ethylphenyl)ethane (mp 60–61 ?C) is a rapidly biodegradable insecticide with very low mammalian toxicity, rat oral LD₅₀ 8170 mg/kg. It has been used as a household insecticide.

• 화학적 성질

  Crystalline solid; mp 56°C (132.8°F); insoluble in water; soluble in acetone, kerosene,and diesel fuel.

• 일반 설명

  Crystals when pure. Technical grade a light yellow waxy solid.

• 공기와 물의 반응

  Insoluble in water.

• 반응 프로필

  PERTHANE (TM) is sensitive to heat. PERTHANE (TM) is incompatible with alkalis. PERTHANE (TM) is readily dehydrochlorinated. PERTHANE (TM) is slightly corrosive to iron, zinc, and aluminum.

• 건강위험

  Mildly toxic by ingestion; the oral medianlethal doses in all experimental animalswere >5000 mg/kg; however, producedmoderate to severe effects when administeredintravenously; toxic properties are somewhatsimilar to those of DDT; susceptible tostorage in fat; also bioaccumulative; ateratogenic substance; sufficient evidenceof carcinogenicity in mice, but inadequateevidence in other animals; cancer-causingeffects in human unknown.
  LD50 oral (rat): 6600 mg/kg
  LD50 oral (wild bird): 9000 mg/kg
  LD50 intravenous (rat): 73 mg/kg.

• 화재위험

  Flash point data for PERTHANE (TM) are not available. PERTHANE (TM) is probably combustible.

• Safety Profile

  Poison by intravenous route. Mdly toxic by ingestion. Questionable carcinogen with experimental carcinogenic and tumorigenic data. Experimental teratogenic and reproductive effects. Mutation data reported. A pesticide. When heated to decomposition it emits toxic fumes of Cl-. See also CHLORINATED HYDROCARBONS, ALIPHATIC.

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