三フッ化ホウ素２水塩

三フッ化ホウ素２水塩 物理性質

融点 : 6 °C 沸点 : 58-60 °C (1.5 mmHg) 比重(密度) : 1.636 g/mL at 25 °C(lit.) 屈折率 : n20/D 1.316(lit.) 水溶解度 : miscible EPAの化学物質情報: Borane, trifluoro-, dihydrate(13319-75-0)

安全性情報

主な危険性 : C,T Rフレーズ : 34-48/23-35-20/22 Sフレーズ : 26-27-36/37/39-45-28A-23-28-9 RIDADR : UN 2851 8/PG 2 WGK Germany : 3 RTECS 番号: ED2285000 国連危険物分類 : 8 容器等級 : II

三フッ化ホウ素２水塩 MSDS Boron trifluoride dihydrate

三フッ化ホウ素２水塩 化学特性,用途語,生産方法

化学的特性 colourless liquid 一般的な説明 Boron trifluoride dihydrate is a fuming liquid. Boron trifluoride dihydrate may be corrosive to skin, eyes and mucous membranes. Boron trifluoride dihydrate may be toxic by inhalation. Boron trifluoride dihydrate is used as a catalyst in chemical reactions. 空気と水の反応 In moist air forms dense white fumes pungent, corrosive to skin, avoid inhalation [Merck 11th ed. 1989]. 反応プロフィール BORON TRIFLUORIDE is a colorless, strongly irritating, liquid. Upon contact with water, steam or when heated to decomposition, Boron trifluoride dihydrate will produce toxic fluoride fumes. Incompatible with alkyl nitrates, calcium oxide. Reaction with alkali metals or alkaline earth metals (except magnesium) will cause incandescence [Bretherick, 5th ed., 1995, p. 65]. 健康ハザード TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. Reaction with water or moist air will release toxic, corrosive or flammable gases. Reaction with water may generate much heat that will increase the concentration of fumes in the air. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. 火災危険 Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Vapors may accumulate in confined areas (basement, tanks, hopper/tank cars etc.). Substance will react with water (some violently), releasing corrosive and/or toxic gases and runoff. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated or if contaminated with water.

三フッ化ホウ素２水塩 上流と下流の製品情報

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