過塩素酸カリウム

過塩素酸カリウム 物理性質

融点 : 400 °C (dec.)(lit.) 比重(密度) : 2.52 solubility : H2O: 0.1 M at 20 °C, clear, colorless 水溶解度 : 17 g/L (20 ºC) Sensitive : Hygroscopic Merck : 14,7653 安定性：: Stable. Strong oxidiser - contact with combustible materials may lead to fire or explosion. Incompatible with reducing agents, organic materials. Forms explosive mixtures with alcohols. CAS データベース: 7778-74-7(CAS DataBase Reference) NISTの化学物質情報: Potassium perchlorate(7778-74-7) EPAの化学物質情報: Perchloric acid, potassium salt(7778-74-7)

安全性情報

主な危険性 : O,Xn Rフレーズ : 9-22 Sフレーズ : 13-22-27 RIDADR : UN 1489 5.1/PG 2 WGK Germany : 1 RTECS 番号: SC9700000 国連危険物分類 : 5.1 容器等級 : II 有毒物質データの: 7778-74-7(Hazardous Substances Data)

過塩素酸カリウム 化学特性,用途語,生産方法

化学的特性 colourless crystals or white powder 一般的な説明 A white crystalline solid. Forms explosive mixtures wilh certain combustible materials. Difficult to burn, but will accelerate burning of combustible materials. Prolonged exposure to fire or heat may result in an explosion. Used in explosives, pyrotechnics, photography. 空気と水の反応 Slight solubility in water (7.55 mg /mL of cold water). 反応プロフィール Potassium perchlorate is a strong oxidizing agent. Explosively decomposes at or over 400°C. Decomposed by organic matter (reducible material) and on concussion [Merck 11th ed. 1989]. Mixture with powdered magnesium is a friction-sensitive explosive [Safety Eng. Reports 1947]. Incompatible with reducing agents, such as: metal powders aluminum, titanium, barium, magnesium, nickel, and various metal hydrides, sulfur. 健康ハザード Inhalation, ingestion or contact (skin, eyes) with vapors or substance may cause severe injury, burns or death. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause pollution. 火災危険 These substances will accelerate burning when involved in a fire. Some may decompose explosively when heated or involved in a fire. May explode from heat or contamination. Some will react explosively with hydrocarbons (fuels). May ignite combustibles (wood, paper, oil, clothing, etc.). Containers may explode when heated. Runoff may create fire or explosion hazard.

過塩素酸カリウム 上流と下流の製品情報

原材料 塩化ナトリウム [一般有機合成用] ジヒドロキシバリウム 塩素酸ナトリウム 塩素酸カリウム 塩化カリウム [一般有機合成用]

準備製品

過塩素酸カリウム 生産企業      Global( 113)Suppliers      BELGIUM 1 CANADA 2 CHINA 64 CZECH REPUBLIC 1 Europe 1 GERMANY 2 INDIA 2 JAPAN 5 Slovakia 1 SWITZERLAND 1 UNITED KINGDOM 7 USA 26 Global 113

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