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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: クリア, 無色の液体
  • 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. その良好な溶解度とボラティリティのため, 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 クリア, 無色の液体
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, 染料, フレグランス, 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. 医学と治療: 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. その他の用途: 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,ゴムとタイヤ産業,織物産業,製薬産業,Woodworking and Furniture Industry

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