ページを選択

製品

テトラクロロエチレン

  • 商品名: テトラクロロエチレン
  • 他の名前: PCE
  • カスNo.: 127-18-4
  • 純度: 99.90%
  • MF: C2Cl4
  • 外観: Clear, colorless liquid
  • パッケージ: ドラム
  • 証明書: ISO
  • 応用: It is also known as perchloroethylene orperc,” is a chemical compound commonly used as a solvent in various industrial applications
  • サンプル: 利用可能

私たちにメールを送信

Q

2 + 15 =

製品の詳細

テトラクロロエチレン, also known as perchloroethylene, is an organic chemical that is widely used in dry cleaning and metal degreasing, as well as in the manufacture of other chemicals and consumer goods. It is a non-flammable liquid at room temperature. 揮発性, with a pungent sweet taste. Many people can smell it when the air contains parts per million of tetrachloroethylene.
 

製品パラメータ

同義語 Perchloroethene, perchloroethylene, perc, PCE, dicarbon tetrachloride, carbon dichloride, carboneum dichloratum
化学式 C2Cl4 CAS番号 127-18-4
モル質量 165.82 グラム/モル 1897
プロパティ
外観 Clear, colorless liquid
臭い Strong and sweetish, chloroform-like
密度 1.622 g/cm3
融点 −22.0 to −22.7 °C (−7.6 to −8.9 °F; 251.2 に 250.5 K)
沸点 121.1 ℃ (250.0 °F; 394.2 K)
蒸気圧 14 mmHg (20 ℃)
屈折率 n20/D 1.505(点灯した。)
引火点 Not flammable
溶解性 水: soluble0.15g/L at 25°C
水への溶解度 0.15 グラム/リットル (25 ℃)
安定性 安定した. 強力な酸化剤との相性が悪い, alkali metals, aluminium, 強塩基.
ログP 2.53 at 20℃
保存条件 +2℃~+25℃で保管してください.

 

応用

1. Dry cleaning: PCE is widely used in the dry cleaning industry. Due to its good solubility and cleaning performance, it can effectively remove oil stains and dirt on clothing, making clothing cleaner and neater. しかし, in recent years, due to environmental and health considerations, the dry cleaning machine industry is gradually turning to the use of more environmentally friendly alternatives.

2. Metal cleaning: The solubility of tetrachloroethylene makes it an important solvent in the metal cleaning industry. It can dissolve and remove grease, wax and dirt on the metal surface, and is used for cleaning industrial parts and metal products.

3. 化学工業: chemical tetrachloroethylene also has certain applications in the chemical industry. It can be used as a solvent and intermediate in some chemical reactions for the preparation of other compounds, such as nitrides, coatings, 樹脂, 等.

4. Pharmaceuticals and hygiene products: tetrachloroethylene is used as a raw material and solvent in some pharmaceuticals and hygiene products. 例えば, it can prepare intermediates for certain drugs, clean medical equipment, remove bacteria, 等.
 

製品の複数の用途

It use in Textile Industry,Dry Cleaning Industry,化学品製造,ゴム産業,

メッセージを残してください