二過マンガン酸バリウム

二過マンガン酸バリウム 化学特性,用途語,生産方法

• 化学的特性

  Barium permananganate is a brownish-violet, dark purple to black crystalline solid.

• 使用

  As dry cell depolarizer.

• 一般的な説明

  A purplish colored crystalline solid. Noncombustible, but accelerates burning of combustible material. Finely divided combustible materials may be explosive. May spontaneously ignite on contact with combustible liquids. Contact with sulfuric acid may result in fires or explosions. Used as a disinfectant and to make other permanganates.

• 空気と水の反応

  Soluble in water.

• 反応プロフィール

  Acetic acid or acetic anhydride can explode with permanganates, such as Barium permanganate, if not kept cold [Von Schwartz 1918 p 34 ]. Explosions can occur when permanganates that have been treated with sulfuric acid come in contact with benzene, carbon disulfide, diethyl ether, ethyl alcohol, petroleum, or organic matter.

• 危険性

  Oxidizing material. Fire and explosion risk in contact with organic materials. Toxic by ingestion.

• 健康ハザード

  Inhalation or contact with eyes or skin causes irritation. Ingestion causes abdominal pain, nausea, vomiting, pallor, shortness of breath.

• 火災危険

  Behavior in Fire: Can increase the intensity of fire.

• 安全性プロファイル

  Probably an irritant. A powerful oxidizer. When heated to decomposition it emits acrid smoke and irritating fumes. See also BARIUM COMPOUNDS.

• 職業ばく露

  It is used to make dry cells and other permanganates, and as a disinfectant.

• 輸送方法

  UN1448 Barium permanganate, Hazard Class: 5.1; Labels: 5.1—Oxidizer, 6.1—Poisonous materials.

• 不和合性

  A strong oxidizer. May be explosive on contact with combustible and finely divided materials/ metals. Keep away from sulfuric acid; possibly explosive. Explosions can occur when permanganates that have been treated with sulfuric acid come in contact with benzene, carbon disulfide, diethyl ether, ethyl alcohol, petroleum, or organic matter. Contact with acetic acid or acetic anhydride can cause explosion. if not kept cold . Incompatible with acetic acid, acetic anhydride, and organic or combustible materials (such as wood, paper, oil, and fuels), since violent reactions can occur. When mixed with combustible materials, this material can ignite by friction or acids; may be spontaneously combustible.

• 廃棄物の処理

  Generators of waste (equal to or greater than 100 kg/mo) containing this contaminant, EPA hazardous waste number N450, must conform with USEP A regulations for storage, transportation, treatment, and disposal of waste. Dispose of waste material as hazardous waste using a licensed disposal contractor to an approved landfill. Dispose of contents and container to an approved waste disposal plant. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office. All federal, state, and local environmental regulations must be observed. Do not discharge into drains or sewers.

二過マンガン酸バリウム 生産企業

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