2-メチルシクロヘキサノン

危険有害性情報のコード(GHS)

• 絵表示(GHS)

  

• 注意喚起語

  Warning

• 危険有害性情報

  H226：引火性の液体および蒸気

  H332：吸入すると有害

• 注意書き

  P210：熱/火花/裸火/高温のもののような着火源から遠ざ けること。－禁煙。

  P233：容器を密閉しておくこと。

  P240：容器を接地すること/アースをとること。

  P241：防爆型の電気機器/換気装置/照明機器/．．．機器を使 用すること。

  P242：火花を発生させない工具を使用すること。

2-メチルシクロヘキサノン 価格

2-メチルシクロヘキサノン 化学特性,用途語,生産方法

• 外観

  無色～うすい黄色, 澄明の液体

• 溶解性

  水に不溶, エタノール, アセトンに混和。水にほとんど溶けない。

• 使用上の注意

  不活性ガス封入

• 化学的特性

  2-Methylcyclohexanone has a weak, peppermint odor and burning sensation

• 物理的性質

  Colorless liquid with a weak, peppermint-like odor.

• 天然物の起源

  Reported found in cockroaches as attractant pheromone; not reported found in natural foods

• 使用

  2-Methylcyclohexanone can be used as solvent, lacquers.
  It has been suggested for use in soap perfumes, industrial fragrances, masking odors, etc. where its power and stability come to use. It may give "lift" to woody soap perfumes and add power to spicy-herbaceous fragrances, but its proper odor is not exactly beautiful.

• 製造方法

  From cyclohexanone by treatment with a base and then with methyl iodide

• 調製方法

  2-Methylcyclohexanone is manufactured by the catalytic hydrogenation of o-cresol or by the dehydrogenation of o-methylcyclohexanol. Methylcyclohexanones are used in small amounts as general purpose solvents for cellulose-based finishes and coatings.

• 一般的な説明

  A water-white to pale yellow liquid with an acetone-like odor. Less dense than water. Vapors heavier than air. Flash point near 135°F. May be toxic by ingestion. Used as a solvent.

• 空気と水の反応

  Flammable. Slightly soluble in water.

• 反応プロフィール

  Contact with strong oxidizers may cause fires and explosions [USCG, 1999].

• 危険性

  Moderate fire risk. Toxic by ingestion,inhalation, and skin absorption. Eye and upper res-piratory tract irritant, and central nervous systemimpairment.

• 健康ハザード

  May cause irritation of the eyes, nose and throat. Prolonged or repeated contact may cause dermatitis.

• 火災危険

  Special Hazards of Combustion Products: Irritating vapors and toxic gases, such as carbon monoxide, may be formed when involved in fire.

• 安全性プロファイル

  Poison by intraperitoneal route. Moderately toxic by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating fumes.

• 職業ばく露

  Methylcyclohexanone is used as a solvent in making varnish, plastics, and as a rust remover. Also used in the leather industry.

• 輸送方法

  UN2297 Methylcyclohexanone, Hazard Class: 3; Labels: 3-Flammable liquid.

• 不和合性

  Vapors may form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. Contact with peroxides may form unstable heat- and shock-sensitive explosives

• 廃棄物の処理

  Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed

2-メチルシクロヘキサノン 上流と下流の製品情報

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