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製品

キシレン

  • 商品名: キシレン
  • 他の名前: DMB, Dimethylbenzene
  • カスNo.: 1330-20-7
  • 純度: 74%-77%
  • MF: C8H10
  • 外観: Clear, colorless liquid
  • パッケージ: ドラム
  • 証明書: ISO
  • 応用: It is a type of aromatic hydrocarbon compound that is used primarily as a solvent in various industrial processes
  • サンプル: 利用可能

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製品の詳細

Xylene is an organic compound with the formula C8H10 that is a colorless transparent liquid at room temperature. It is produced when two hydrogen atoms in the benzene ring are replaced by methyl groups. Xylene has a lower boiling point and ignition point, and is highly volatile. Due to its good solubility and volatility, it is widely used in industry and daily life.

製品パラメータ

同義語 Dimethylbenzene, Xylol
化学式 C8H10 CAS番号 1330-20-7
モル質量 106.16 グラム/モル
プロパティ
外観 Clear, colorless liquid
臭い The distinctive smell of aromatic hydrocarbons
密度 0.864 g/mL
融点 −47.4 °C (−53.3 °F; 226 K)
沸点 138.5 ℃ (281.3 °F; 412 K)
引火点 30 ℃ (86 °F)
溶解性 Soluble in non-polar solvents such as aromatic hydrocarbons
水への溶解度 Practically insoluble

 

応用

1. 溶媒: xylene is a commonly used organic solvent, used to dissolve and dilute various resins, 塗料, 接着剤, 等. It has a high solubility and volatility and can be used to dissolve coatings, clean industrial equipment and remove surface stains.

2. 化学合成: DMB plays an important role in organic synthesis as a catalyst or solvent. It is a common intermediate in many organic synthesis reactions and can be used to synthesize drugs, dyes, fragrances, プラスチック, synthetic fibers and other chemicals.

3. Fuel additives: Because chemical xylene has a high octane number, it can improve the anti-knock performance of gasoline and is widely used as a fuel additive. Adding proper amount of xylene can improve the combustion efficiency and power performance of gasoline.

4. Medicine and medical treatment: xylene has certain applications in the field of medicine. It can be used as a raw material for drug synthesis and as a solvent in drug separation and purification processes. Xylene is also used to clean and disinfect medical equipment and instruments.

5. Other applications: xylene also has some special applications. 例えば, it can be used as a solvent for paints, glues and plastics to increase their adhesion and durability. 加えて, xylene can also be used as a stabilizer for petroleum and coal bitumen to reduce thermal cracking and oxidation reactions.

製品の複数の用途

化学製造に使用されます,塗料およびコーティング産業,石油および精製産業,Rubber and Tire Industry,織物産業,製薬産業,Woodworking and Furniture Industry

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