5-(2-Chloro-4-(trifluoro-methyl)phenoxy)-2-nitro-benzoic acid sodium salt

그림문자(GHS)

• 그림문자(GHS)

  

• 신호 어

  Danger

• 유해·위험 문구

  H302：삼키면 유해함

  H315：피부에 자극을 일으킴

  H318：눈에 심한 손상을 일으킴

  H410：장기적 영향에 의해 수생생물에 매우 유독함

• 예방조치문구

  P264：취급 후에는 손을 철저히 씻으시오.

  P264：취급 후에는 손을 철저히 씻으시오.

  P270：이 제품을 사용할 때에는 먹거나, 마시거나 흡연하지 마시오.

  P273：환경으로 배출하지 마시오.

  P280：보호장갑/보호의/보안경/안면보호구를 착용하시오.

  P301+P312：삼켜서 불편함을 느끼면 의료기관(의사)의 진찰을 받으시오.

  P302+P352：피부에 묻으면 다량의 물로 씻으시오.

  P305+P351+P338：눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.

  P310：즉시 의료기관(의사)의 진찰을 받으시오. 삼켰다면 즉시 의료기관(의사)의 도움을 받으시오.

  P321：(…) 처치를 하시오.

  P330：입을 씻어내시오.

  P332+P313：피부 자극이 생기면 의학적인 조치· 조언을 구하시오.

  P362：오염된 의복을 벗고 세척 후에 재사용하기

  P391：누출물을 모으시오.

  P501：...에 내용물 / 용기를 폐기 하시오.

5-(2-Chloro-4-(trifluoro-methyl)phenoxy)-2-nitro-benzoic acid sodium salt MSDS

• 5-(2-Chloro-4-(trifluoro-methyl)phenoxy)-2-nitro-benzoic acid sodium salt

5-(2-Chloro-4-(trifluoro-methyl)phenoxy)-2-nitro-benzoic acid sodium salt 화학적 특성, 용도, 생산

• 개요

  Sodium acifluorfen was first registered in the United States in 1980 as the herbicide Blazer, by the Rohm and Haas Company. In 1987, the BASF Corporation purchased the registration and supporting data. In 2003, the US Environmental Protection Agency (EPA) conducted an assessment to determine if pesticide products containing the active ingredient sodium acifluorfen were eligible for pesticide reregistration. Results of the US EPA assessment were explained in the Reregistration Eligibility Decision (RED) of sodium acifluorfen. The RED document determined pesticides with the active ingredient of sodium acifluorfen were eligible for reregistration provided certain stipulations listed in the RED document were met, which included additional label requirements to limit the potential for drift. Under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) Section 3, all new pesticides used in the United States must be registered by the Administrator of the US EPA. There are 12 registrations for sodium acifluorfen.

• 화학적 성질

  A diphenyl ether, is a combustible, off-white, light tan or brown solid.

• 용도

  Sodium acifluorfen is a member of a diphenyl ether group of light-dependent peroxidizing herbicides. Sodium acifluorfen is also a member of the nitrophenyl ether class of herbicides. This class of herbicides can cause rapid disruption of cell membranes in plants. Acifluorfen penetrates into the cytoplasm and causes the formation of peroxides and free electrons (requires light), ultimately destroying the cell membrane. Destruction of the cell membrane prevents translocation to other regions of the plant. In the environment, sodium acifluorfen degrades to acifluorfen (or acifluorfen acid). Additionally, acifluorfen acid is a degradation product of lactofen, another herbicide used on agricultural crops and in forestry. Sodium acifluorfen can be used alone or formulated with similar herbicides. Various formulation types include liquid, ready-to-use, and soluble concentrates. Agricultural crop applications are conducted by aircraft and by broadcast and band treatment using ground equipment. A trigger spray bottle for spot treatment is used by both agricultural and residential applicators. Sodium acifluorfen is primarily used on agricultural crops as a nonselective herbicide for pre- and postemergent control of annual broadleaf weeds and grasses. From 2001 to 2007, the annual US agricultural consumption of sodium acifluorfen was estimated at 300 000 pounds. An estimated 200 000 pounds of the agricultural consumption was applied to soybean crops. Sodium acifluorfen is also used on the agricultural crops peanuts, rice, peas, and strawberries. Sodium acifluorfen is registered for residential use; however, it is limited to spot treatment with ready-to-use formulations. Residential application of sodium acifluorfen is minor compared to agricultural, since it is a nonselective herbicide that kills both weeds and grasses.

• 일반 설명

  White powder. Melting point 255- 257°F (124-125°C). Irritates skin and eyes. Used as a herbicide.

• 공기와 물의 반응

  Water soluble.

• 잠재적 노출

  A potential danger to those involved in the manufacture, formulation and application of this selective preemergence and postemergence herbicide used to control weeds and grass in soybean and peanut crops

• 환경귀착

  Acifluorfen inhibits the enzyme protoporphyrinogen oxidase, which catalyzes the dehydrogenation of protoporphyrinogen IX to protoporphyrin IX. In the presence of light, accumulated protoporphyrin can generate highly reactive oxygen species and induce membrane lipid peroxidation. The peroxidation of the lipid can result in a chain reaction and cause fragmentation and destruction of the lipid. The consequence of lipid peroxidation for a cell is loss of the membrane function. The primary target organs for sodium acifluorfen are the liver and kidneys. However, there are limited data that suggest cells can synthesize cytochrome P450 for detoxification of sodium acifluorfen. Further study is needed to confirm this.

• 운송 방법

  UN2588 Pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required. UN3077 Environmentally hazardous substancessolid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required

• 비 호환성

  Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Avoid contact with all sources of ignition.

• 폐기물 처리

  In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers.

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