テトラデカン

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Danger

• 危険有害性情報

  H304：飲み込んで気道に侵入すると生命に危険のおそ れ

• 注意書き

  P301+P310：飲み込んだ場合：直ちに医師に連絡すること。

  P331：無理に吐かせないこと。

  P405：施錠して保管すること。

  P501：内容物/容器を．．．に廃棄すること。

テトラデカン 価格

MSDS Information

• n-Tetradecane

テトラデカン 化学特性,用途語,生産方法

• 外観

  無色澄明の液体

• 定義

  本品は、次の化学式で表される直鎖飽和炭化水素である。

• 溶解性

  水に難溶, エタノール, アセトンに可溶。

• 化粧品の成分用途

  エモリエント剤、減粘剤、溶剤

• 化学的特性

  Tetradecane, C14H30, is a colorless liquid with moderate explosive potential and specific gravity 0.763. It occurs naturally in crude oil and in chickpea seeds, nectarines, and kiwi-fruit flowers. It may be released to the environment during its production and use, in the exhaust of motor vehicles, and in the effluent of landfills and industrial processes.

• 使用

  Tetradecane, often as a mixture with other straight-chain alkanes, is used as building block for detergents and animal feeds, and as a solvent and distillation chaser.

• 調製方法

  Tetradecane is isolated from kerosene and gas oil fractions of crude oil by selective adsorption followed by fractional distillation.

• 一般的な説明

  Colorless liquid. Must be preheated before ignition can occur.

• 空気と水の反応

  Insoluble in water.

• 反応プロフィール

  Saturated aliphatic hydrocarbons, such as Tetradecane, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, they burn exothermically to produce carbon dioxide and water.

• 危険性

  A fire hazard. Lower flammable limit in air 0.5%.

• 健康ハザード

  ACUTE/CHRONIC HAZARDS: Explosion hazard: Moderate, in the form of vapor when exposed.

• 発がん性

  Tetradecane is a cocarcinogen and tumor promoter in two-stage experiments of benzo[a]pyrene carcinogenicity in mice.

• 純化方法

  Wash it successively with 4M H2SO4 and water. Dry it over MgSO4 and distil it several times under reduced pressure [Po. et al. J Am Chem Soc 108 5459 1986]. It is used as a standard in gas chromatography. [Beilstein 1 H 171, 1 IV 520.]

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テトラデカン スペクトルデータ(¹HNMR、¹³CNMR、IR1、MS、Raman)

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