ジイソプロピルチオカルバミド酸S-(2,3-ジクロロアリル)

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H302：飲み込むと有害

  H351：発がんのおそれの疑い

  H410：長期的影響により水生生物に非常に強い毒性

• 注意書き

  P201：使用前に取扱説明書を入手すること。

  P202：全ての安全注意を読み理解するまで取り扱わないこ 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。

  P270：この製品を使用する時に、飲食または喫煙をしないこ と。

  P273：環境への放出を避けること。

  P281：指定された個人用保護具を使用すること。

  P301+P312：飲み込んだ場合：気分が悪い時は医師に連絡する こと。

  P308+P313：暴露または暴露の懸念がある場合：医師の診断/手当てを 受けること。

  P330：口をすすぐこと。

  P391：漏出物を回収すること。

  P405：施錠して保管すること。

  P501：内容物/容器を．．．に廃棄すること。

ジイソプロピルチオカルバミド酸S-(2,3-ジクロロアリル) 価格

ジイソプロピルチオカルバミド酸S-(2,3-ジクロロアリル) 化学特性,用途語,生産方法

• 用途

  サトウダイコン,マメ科牧草,ダイズ,トウモロコシ等の除草剤。カラスムギ等のイネ科雑草に効く。カーバメート系除草剤。

• 農薬用途

  除草剤

• 化学的特性

  Diallate is a brown liquid.

• 使用

  Diallate is a pesticide used to treat fruits and vegetables. Environmental wastewater pollutant.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.

• 一般的な説明

  Used as an herbicide.

• 空気と水の反応

  Thio and dithiocarbamates slowly decompose in aqueous solution to form carbon disulfide and methylamine or other amines. Such decompositions are accelerated by acids.

• 反応プロフィール

  DIALLATE is a thiocarbamate ester. Flammable gases are generated by the combination of thiocarbamates and dithiocarbamates with aldehydes, nitrides, and hydrides. Thiocarbamates and dithiocarbamates are incompatible with acids, peroxides, and acid halides.

• 安全性プロファイル

  Poison by ingestion. Moderately toxic by skin contact. Questionable carcinogen with experimental carcinogenic and tumorigenic data. Mutation data reported. When heated to decomposition it emits very toxic fumes of Cl-, NOx, and SOx. See also CARBAMATES and ALLYL COMPOUNDS.

• 職業ばく露

  A thiocarbamate herbicide. The slow release of poisonous gases from hydrolysis of many thio and dithiocarbamates requires the use of respirators during handling. Poisoning can also occur by ingestion and absorption through the skin. Diallate is potential danger to those involved in the manufacture, formulation and applica- tion of this re-emergence herbicide.

• 環境運命予測

  Soil. Soil metabolites include 2,3-dichloroallyl alcohol, 2,3-dichloroallyl mercaptan (Hartley and Kidd, 1987) and carbon dioxide (Smith, 1988). The formation of the alcohol occurs via hydrolysis of the ester linkage and transthiolation of the allylic group (Kaufman, 1967). In an agricultural soil, 14CO2 was the only biodegradation identified; however, bound residue and traces of benzene and water-soluble radioactivity were also detected in large amounts (Anderson and Domsch, 1980). The reported half-lives in soil range from 2 to 4 weeks to (Smith and Fitzpatrick, 1970) to approximately 30 days (Hartley and Kidd, 1987). Diallate did not migrate deeper than 5 cm on test field plots (Smith, 1970). In four microbially-active agricultural soils, the half-life was 4 weeks but in sterilized soil the half-life was 20 weeks (Anderson and Domsch, 1976).
  Plant. In plants, diallate is metabolized and carbon dioxide is released (Hartley and Kidd, 1987). Diallate undergoes cis/trans isomerization and oxidative cleavage when irradiated at 300 nm forming 2,3-dichloroacrolein and 2-chloroacrolein as products (Ruzo and Casida, 1985).
  Photolytic. Irradiation of diallate was also conducted in oxygenated chloroform or water until a 10% conversion was obtained. Products formed included acetaldehyde, 2,3- dichloroacrolein and trace amounts of 2-chloroacrolein (Ruzo and Casida, 1985). Chemical/Physical. Emits toxic fumes of chlorine, nitrogen and sulfur oxides when heated to decomposition (Sax and Lewis, 1987). Though no products were reported, the calculated hydrolysis half-life at 25°C and pH 7 is 6.6 years (Ellington et al., 1988).

• 輸送方法

  UN2992 Carbamate pesticides, liquid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials.

• 不和合性

  hiocarbamate esters are combustible. They react violently with powerful oxidizers such as calcium hypochlorite. Poisonous gases are generated by the thermal decomposition of thiocarbamate compounds, including carbon disulfide, oxides of sulfur, oxides of nitro- gen, hydrogen sulfide, ammonia, and methylamine. Many materials in this group slowly decompose in aqueous solu- tion to form carbon disulfide and methylamine or other amines. Such decompositions are accelerated by acids. Flammable gases are generated by the combination of thiocarbamates with aldehydes, nitrides, and hydrides. Thiocarbamates are incompatible with acids, peroxides, and acid halides.

• 廃棄物の処理

  Land burial is acceptable for small quantities. Larger quantities can be incinerated . 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. Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal.

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