cis-1,3-ジクロロプロペン

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

  H226：引火性の液体および蒸気

  H304：飲み込んで気道に侵入すると生命に危険のおそ れ

  H315：皮膚刺激

  H317：アレルギー性皮膚反応を起こすおそれ

  H319：強い眼刺激

  H335：呼吸器への刺激のおそれ

  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

  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。

  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。

  P301+P310：飲み込んだ場合：直ちに医師に連絡すること。

  P303+P361+P353：皮膚（または髪）に付着した場合：直ちに汚染された衣 類をすべて脱ぐこと/取り除くこと。皮膚を流水/シャワー で洗うこと。

  P331：無理に吐かせないこと。

cis-1,3-ジクロロプロペン 価格

cis-1,3-ジクロロプロペン 化学特性,用途語,生産方法

• 外観

  無色～黄色, 澄明の液体

• 溶解性

  エタノール及びアセトンに極めて溶けやすく、水にほとんど溶けない。

• 使用上の注意

  不活性ガス封入

• 化学的特性

  colourless to amber liquid

• 物理的性質

  Clear, colorless to amber-colored liquid with a pungent and irritating, chloroform-like odor. Evaporates quickly when spilled. The average least detectable odor threshold concentration in water at 60 °C for mixed isomers of 1,3-dichloropropylene was 0.12 mg/L (Alexander et al., 1982).

• 使用

  The isomeric mixture is used as a soil fumigant and a nematocide.

• 定義

  ChEBI: The (Z)-isomer of 1,3-dichloropropene.

• 一般的な説明

  Colorless to amber liquid with a sweetish odor.

• 空気と水の反応

  Highly flammable. Insoluble in water.

• 反応プロフィール

  CIS-1,3-DICHLOROPROPENE may be sensitive to light. Reacts with aluminum, aluminum alloys, other active metals and some metal salts and halogens. Can react vigorously with oxidizing materials.

• 火災危険

  Flash point data for CIS-1,3-DICHLOROPROPENE are not available, however literature sources indicate that CIS-1,3-DICHLOROPROPENE is flammable.

• 安全性プロファイル

  Confirmed carcinogen with experimental neoplastigenic data. Human mutation data reported. A dangerous fire hazard when exposed to heat, flame, or oxidzers. When heated to decomposition it emits toxic fumes of Cl-. See also CHLORINATED HYDROCARBONS , ALIPHATIC .

• 職業ばく露

  Used as a soil fumigant prior to planting crops, such as cotton, sugar beet, potatoes; used in combinations with dichloropropanes as a soil fumigant. Workers engaged in manufacture, formulation and application of this soil fumigant and nematocide.

• 環境運命予測

  Biological. cis-1,3-Dichloropropylene was reported to hydrolyze to 3-chloro-2-propen- 1-ol and can be biologically oxidized to 3-chloropropenoic acid, which is further oxidized to formylacetic acid. Decarboxylation of this compound yields carbon dioxide (Connors et al., 1990). The isomeric mixture showed significant degradation with gradual adaptation in a static-culture flask-screening test (settled domestic wastewater inoculum) conducted at 25°C. At concentrations of 5 and 10 mg/L, percent losses after 4 weeks of incubation were 85 and 84, respectively. Ten days into the incubation study, 7–19% was lost due to volatilization (Tabak et al., 1981).
  Soil. Hydrolyzes in wet soil forming cis-3-chloroallyl alcohol (Castro and Belser, 1966).
  Chemical/Physical. Hydrolyzes in distilled water at 25°C forming 2-chloro-3-propenol and hydrochloric acid. The half-life was 1 day (Milano et al., 1988; Kollig, 1993). Chloroacetaldehyde, formyl chloride and chloroacetic acid were formed from the ozonation of dichloropropylene at about 23°C and 730 mmHg. Chloroacetaldehyde and formyl chloride also formed from the reaction of dichloropropylene with hydroxyl radicals (Tuazon et al., 1984).
  The evaporation half-life of cis-1,3-dichloropropylene (1 mg/L) from water at 25°C using a shallow-pitch propeller stirrer at 200 rpm at an average depth of 6.5 cm is 29.6 minutes (Dilling, 1977).
  Emits chlorinated acids when incinerated. Incomplete combustion may release toxic phosgene (Sittig, 1985).

• 輸送方法

  UN2047 Dichloropropene, Hazard Class: 3; Labels: 3-Flammable liquid.

• 不和合性

  Vapor may form explosive mixture with air. 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, and epoxides. May accumulate static electrical charges, and may cause ignition of its vapors. Incompatible with strong acids; oxidizers, aluminum or magnesium compounds; aliphatic amines; alkanolamines, alkaline materials; halogens, or corrosives. Note: Epichlorohydrin may be added as a stabilizer.

• 廃棄物の処理

  Incineration, preferably after mixing with another combustible fuel. Care must be exercised to assure complete combustion to prevent the formation of phosgene. An acid scrubber is necessary to remove the halo acids produced. 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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