ジクロロテトラフルオロエタン

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

  H280：加圧ガス；熱すると爆発のおそれ

  H420：オゾン層を破壊し、健康及び環境に有害

• 注意書き

  P410+P403：日光から遮断し、換気の良い場所で保管するこ と。

  P502：オゾン層への有害性

ジクロロテトラフルオロエタン 価格

ジクロロテトラフルオロエタン 化学特性,用途語,生産方法

• 用途

  小型冷凍機用冷媒、エアゾール用噴射剤、消火剤、絶縁性流体、溶剤、半導体エッチングガス。

• 効能

  噴霧剤

• 化学的特性

  colourless gas

• 使用

  Please view www.aldrich.com/epaods regarding the EPA′s request for application information of Ozone Depleting Substances

• 一般的な説明

  1,2-DICHLOROTETRAFLUOROETHANE is a colorless, nearly odorless nonflammable gas. 1,2-DICHLOROTETRAFLUOROETHANE may be mildly toxic and irritating by inhalation. 1,2-DICHLOROTETRAFLUOROETHANE can asphyxiate by the displacement of air. Exposure of the container to prolonged heat or fire can cause 1,2-DICHLOROTETRAFLUOROETHANE to rupture violently and rocket. 1,2-DICHLOROTETRAFLUOROETHANE is used as a solvent and as a fire extinguishing agent.

• 反応プロフィール

  1,2-DICHLOROTETRAFLUOROETHANE is chemically inert in many situations, but can react violently with strong reducing agents such as the very active metals and the active metals. Can react with strong oxidizing agents or weaker oxidizing agents under extremes of temperature. The reaction of aluminum with various halogenated hydrocarbons produces a self-sustaining reaction with sufficient heat to melt aluminum pieces, examples of other halogenated hydrocarbons are fluorotrichloromethane, dichlorodifluoromethane, chlorodifluoromethane, tetrafluoromethane. The vigor of the reaction appears to be dependent on the combined degree of fluorination and the vapor pressure, [Chem. Eng. News 39(27):44(1961)].

• 健康ハザード

  Prolonged exposure can cause narcotic effect or rapid suffocation.

• 火災危険

  Some may burn but none ignite readily. Containers may explode when heated. Ruptured cylinders may rocket.

• 安全性プロファイル

  An asphyxiant. See also DICHLOROTETRAFLUOROETHANE

• 職業ばく露

  This material is used as a refrigerant and also as a propellant gas

• 発がん性

  Dichlorotetrafluoroethane is considered to have little or no mutagenic or carcinogenic potential.
  The 2003 ACGIH threshold limit value-time-weighted average (TLV-TWA) for dichlorotetrafluoroethane is 1000ppm (6990mg/m3).

• 輸送方法

  UN1958. 1,2-Dichloro-1,1,2,2-tetrafluoroethane or Refrigerant gas R-114, Hazard Class: 2.2; Labels: 2.2- Nonflammable compressed gas. Cylinders must be transported in a secure upright position, in a well-ventilated truck. Protect cylinder and labels from physical damage. The owner of the compressed gas cylinder is the only entity allowed by federal law (49CFR) to transport and refill them. It is a violation of transportation regulations to refill compressed gas cylinders without the express written permission of the owner

• 不和合性

  Keep away from welding and hot metals; decomposes, forming hydrogen chloride and hydrogen fluoride. Reacts with acids and acid fumes forming highly toxic chloride gases. Keep away from chemically active metals: sodium, potassium, calcium, powdered aluminum; zinc, and magnesium. Attacks some plastics and coatings.

• 廃棄物の処理

  Return refillable compressed gas cylinders to supplier. Incineration after mixing with combustible fuel. Use flue gas scrubber.

ジクロロテトラフルオロエタン 上流と下流の製品情報

76-14-2, ジクロロテトラフルオロエタン キーワード