バリウムジアザイド

バリウムジアザイド 価格

バリウムジアザイド 化学特性,用途語,生産方法

• 外観

  白色～ほとんど白色, 結晶～結晶性粉末

• 溶解性

  水に溶けやすく、エタノールに極めて溶けにくい。水に溶けやすく、エタノールに極めて溶けにくい。

• 用途

  真空管のゲッター材料。

• 用途

  火薬、爆薬

• 説明

  Barium azide, is a crystalline solid with not less than 50% water by mass that explodes when shocked or heated. Barium azide decomposes and gives off nitrogen at 240°F (115.5°C) and is soluble in water. The four-digit UN identification number for barium azide is 1571. Its primary use is in high explosives.

• 化学的特性

  Barium azide is a flammable, crystalline solid which can be used or transported in solution.

• 物理的性質

  Colorless monoclinic crystal; density 2.936 g/cm³; decomposes at 120°C; soluble in water, slightly soluble in ethanol.

• 使用

  High explosives.

• 製造方法

  Barium azide may be prepared by reacting sodium azide with a soluble barium salt. The solution is concentrated to allow crystals grow. Crystals will explode if fully dried, or subject to friction. Product should be stored damp with ethanol.

• 一般的な説明

  A slurry of white crystals. When dry, a high explosive that easily ignited and quick to burn vigorously. Wetting reduces sensitivity to shock and heat. Generates toxic oxides of nitrogen when burned.

• 空気と水の反応

  Highly flammable. Soluble in water.

• 反応プロフィール

  BARIUM AZIDE is a suspension or slurry of of an unstable solid in sufficient water to allow safe shipping and handling. May explode if allowed to dry out and then heated or shocked. Incompatible with strong oxidizing agents, strong reducing agents.

• 危険性

  Explodes when shocked or heated.

• 健康ハザード

  Some are toxic and may be fatal if inhaled, swallowed or absorbed through skin. Contact may cause burns to skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause pollution.

• 安全性プロファイル

  A poison. Moderate explosion hazard when shocked or heated to 275'. Spontaneously flammable in air. Very unstable. When heated to decomposition it emits toxic fumes of NO,. See also BARIUM COWOUNDS (soluble) and AZIDES.

• 職業ばく露

  Barium Azide is used in high explosives.

• 輸送方法

  UN1571 Barium azide wetted with not ,50% water, by mass, Hazard Class: 4.1; Labels: 4.1—Flammable solid, 6.1—Poisonous materials. UN0224 Barium Azide dry or wetted with ,50% water, by mass, Hazard Class: 1.1A; Labels: 1.1A—Explosive (with a mass explosion hazard); A—Substances which are expected to mass detonate very soon after fire reaches them. Packing Group 1.

• 不和合性

  Carbon disulfide. It can explode when heated or shocked.

バリウムジアザイド 生産企業

Global(50)Suppliers

18810-58-7, バリウムジアザイド キーワード