1-メトキシ-2-プロパノール

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

  H336：眠気やめまいのおそれ

• 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。

  P243：静電気放電に対する予防措置を講ずること。

1-メトキシ-2-プロパノール 価格

MSDS Information

• 1-Methoxy-2-propanol

1-メトキシ-2-プロパノール 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脂肪族エーテルアルコールである。

• 溶解性

  水に易溶。水、エタノール及びアセトンに極めて溶けやすい。

• 用途

  塗料?インク溶剤、電子材料洗浄剤 、溶剤,電子材料洗浄剤

• 化粧品の成分用途

  減粘剤、溶剤、香料

• 空気と水の反応

  Highly flammable. Soluble in water. Oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick 1979 p.151-154, 164].

• 反応プロフィール

  1-Methoxy-2-propanol is a methoxy alcohol derivative. The ether being relatively unreactive. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides.

• 危険性

  Flammable, moderate fire risk. TLV: 100 ppm; STEL 150 ppm.

• 健康ハザード

  VAPOR: Irritating to eyes, nose, and throat. LIQUID: Irritating to skin and eyes.

• 火災危険

  FLAMMABLE. Flashback along vapor trail may occur. Vapor may explode if ignited in an enclosed area.

• 安全性プロファイル

  Moderately toxic by intravenous route. Mildly toxic by ingestion, inhalation, and skin contact. Human systemic effects by inhalation: general anesthesia, nausea. A skin and eye irritant. An experimental teratogen. Many glycol ethers have dangerous human reproductive effects. Very dangerous fire hazard when exposed to heat or flame; can react with oxidizing materials. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. Used as a solvent and in solvent-sealing of cellophane. See also GLYCOL ETHERS and ETHYLENE GLYCOL MONOMETHYL ETHER.

• 職業ばく露

  Propylene glycol monomethyl ether is used as a solvent for coatings; cellulose esters and acrylics; acrylics dyes; inks, and stains. It may also be used as a heat-transfer fluid.

• 輸送方法

  UN3092 1-Methoxy-2-propanol, Hazard Class: 3; Labels: 3-Flammable liquid.

• Advantages

  1-Methoxy-2-propanol has been used as an antifreeze material, principally in ebullient cooling systems and in some heavy-duty diesel engines. Because an azeotrope is formed between 1-methoxy-2-propanol and water, freeze protection also is provided in the vapor phase in ebullient cooling applications. On the other hand, it is more volatile and is more readily expelled along with water vapor through the crankcase vent system. It also maintains lower metal temperatures than comparative glycolbased coolants. This was an advantage in rotary engines.

• 不和合性

  Vapor 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, acid chlorides, acid anhydrides, isocya- nates, aluminum, and copper. Hygroscopic (i.e., absorbs moisture from the air). May slowly form reactive peroxides during prolonged storage or on exposure to air and light.

• 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.

1-メトキシ-2-プロパノール 上流と下流の製品情報

1-メトキシ-2-プロパノール 生産企業

Global(711)Suppliers

1-メトキシ-2-プロパノール スペクトルデータ(¹HNMR、¹³CNMR、IR1、IR2、MS、Raman)

107-98-2, 1-メトキシ-2-プロパノール キーワード