エチルジチオホスホン酸O-エチルS-フェニル

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Danger

• 危険有害性情報

  H225：引火性の高い液体および蒸気

  H319：強い眼刺激

  H410：長期的影響により水生生物に非常に強い毒性

  H412：長期的影響により水生生物に有害

• 注意書き

  P210：熱/火花/裸火/高温のもののような着火源から遠ざ けること。－禁煙。

  P260：粉じん/煙/ガス/ミスト/蒸気/スプレーを吸入しないこ と。

  P264：取扱い後は皮膚をよく洗うこと。

  P264：取扱い後は手や顔をよく洗うこと。

  P273：環境への放出を避けること。

  P280：保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。

  P284：呼吸用保護具を着用すること。

  P301+P310：飲み込んだ場合：直ちに医師に連絡すること。

  P305+P351+P338：眼に入った場合：水で数分間注意深く洗うこと。次にコ ンタクトレンズを着用していて容易に外せる場合は外す こと。その後も洗浄を続けること。

エチルジチオホスホン酸O-エチルS-フェニル 価格

エチルジチオホスホン酸O-エチルS-フェニル 化学特性,用途語,生産方法

• 外観

  無色〜うすい黄色, 澄明の液体

• 溶解性

  水 13mg/l (22℃). 有機溶媒と混和。アセトンに溶け、水にほとんど溶けない。

• 用途

  農薬(土壌殺虫剤)

• 化学的特性

  Fonofos is a highly toxic compound. It is sparingly soluble in water, but soluble in acetone, ethanol, xylene, and kerosene. It has been grouped by the US EPA under RUP and hence requires special handling by qualifi ed, certifi ed, and trained workers. Fonofos was used as a soil insecticide, which resulted in its direct release to the environment. It was primarily used on corn crops, sugar cane, peanuts, tobacco, turf, and some vegetable crops. It controls aphids, corn borer, corn root-worm, corn wire-worm, cutworms, white grubs, and some maggots. Formulations of fonofos include granular, microgranular, emulsifi able concentrate, suspension concentrate, microcapsule suspension, and for seed treatment

• 使用

  Fonofos is used to control soil insects in a number of crops and in turf.

• 一般的な説明

  Light-yellow liquid with a pungent mercaptan-like odor. Used primarily as an insecticide for corn.

• 空気と水の反応

  Very slightly soluble in water.

• 反応プロフィール

  Organothiophosphates, such as FONOFOS, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides. It is sparingly soluble in water but soluble in acetone, ethanol, xylene, and kerosene.

• 危険性

  Cholinesterase inhibitor.

• 健康ハザード

  FONOFOS is a cholinesterase inhibitor. It can cause severe symptoms and death from respiratory arrest.

• 火災危険

  When FONOFOS is heated to decomposition, FONOFOS can emit highly toxic fumes of phosphorus oxides.

• 农业用途

  Insecticide: It is a soil organophosphate insecticide primarily used on corn. It was also used on maize, cereals, sorghum, fruit, olives, potatoes, sugar cane, peanuts, tobacco, turf, and some vegetable crops. It controls aphids, corn borer, corn rootworm, corn wireworm, cutworms, white grubs, symphylins, and other soil pests including some maggots. It was available in granular, microgranular, emusifiable concentrate, suspension concentrate, microcapsule suspension, and seed treatment. Not registered for use in the U.S. or in EU countries. There are 16 global suppliers.

• 製品名

  CAPFOS®; CUDGEL®; DIFONATE®; DYFONATE®[C]; DYPHONATE®; DOUBLE DOWN®; STAUFFER-2790

• 安全性プロファイル

  Poison by ingestion and skin contact. An insecticide. When heated to decomposition it emits very toxic fumes of POx and SOx.

• 職業ばく露

  A potential danger to those involved in the manufacture, formulation and application of this soil insecticide which is used for control of corn rootworms, wireworms, cutworms, symphylins, and other soil pests. Incompatibilities: Strong acids, alkalies.

• 環境運命予測

  Soil. The half-life for fonofos in soil incubated in the laboratory under aerobic conditions ranged was 25 days (Lichtenstein et al., 1977). In field soils, the half-lives for fonofos ranged from 24 to 102 days (Kiigemgi and Terriere, 1971; Schulz and Lichtenstein, 1971; Mathur et al., 1976; Talekar et al., 1977).
  Plant. In plants, fonofos is oxidized to the phosphonothioate (Hartley and Kidd, 1987). Oat plants were grown in two soils treated with [14C]fonofos. Most of the residues remained bound to the soil. Less than 2% of the applied [14C]fonofos was re
  Chemical/Physical. The hydrolysis half-lives of fonofos in a sterile 1% ethanol/water solution at 25°C and pH values of 4.5, 5.0, 6.0, 7.0 and 8.0, were 87, 50, 41, 22 and 6.9 weeks, respectively (Chapman and Cole, 1982). Emits toxic nitrogen and

• 代謝経路

  The metabolism of fonofos in plants and animals follows similar pathways, with both activation and degradative steps occurring as primary metabolic events. The former involves oxidative desulfuration to the active acetylcholinesterase inhibitor fonofos oxon. The oxon is hydrolysed rapidly in most biological systems and the resulting thiophenol is very rapidly metabolised via S-methylation, thiooxidation, ring hydroxylation and conjugation.

• 輸送方法

  UN2783 Organophosphorus pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.

• 廃棄物の処理

  This phosphono compound is reported to be satisfactorily decomposed by hypochlorite. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.

エチルジチオホスホン酸O-エチルS-フェニル 上流と下流の製品情報

944-22-9, エチルジチオホスホン酸O-エチルS-フェニル キーワード