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Diethylene glycol (DEG)
醇类, 高纯溶剂

Diethylene glycol (DEG)

Diethylene glycol (DEG) 是面向工业制造与专业配方开发的化学品。Ruifen Chemicals 提供稳定的批量供应、产品技术资料、质量文件及全球物流服务。请联系团队获取规格、价格和供货信息。

立即询价
属性

主要特点与优势

  • Functions as an effective dehydrating agent for natural gas and other processes.
  • Serves as a versatile solvent for dyes, printing inks, and various resins.
  • Essential as a chemical intermediate in diverse manufacturing applications.
  • Plays a key role in the production of unsaturated polyester resins and polyurethanes.
  • Acts as an excellent humectant for products like tobacco, cork, and printing inks.
  • Used in the preparation of valuable ethers, polyols, and chemical esters.
  • Utilized as an efficient extractant in petroleum refining for purification.
  • A valuable ingredient in formulations such as hydraulic fluids and textile softeners.
规格

技术亮点

  • Diethylene Glycol content: 99.50% Min
  • Mono Ethylene Glycol content: 0.10% Max
  • Triethylene Glycol content: 0.20% Max
  • Water content: 0.10% Max
  • Acidity (as Acetic Acid): 0.005% Max
  • Ash content: 0.005% Max
  • Colour (APHA): 10 Max
  • Density at 20°C: 1.1165 – 1.1185 g/cm³
  • Boiling Range (5% – 95%): 240°C – 250°C
  • Specific Gravity at 20/20°C: 1.116 – 1.118
实际行业应用

应用领域

  • Functions as a versatile solvent for various organic compounds, dyes, and resins in textile printing and other formulations.
  • Acts as a humectant, retaining moisture in products like tobacco, cork, and printing inks to prevent drying.
  • Serves as a plasticizer, enhancing flexibility and workability in a variety of materials and formulations.
  • Used as a crucial chemical intermediate in the production of polyester resins and polyurethanes.
  • Effectively dehydrates natural gas, removing water to prevent hydrate formation and corrosion.
  • A key component in antifreeze solutions and brake fluid formulations, contributing to freezing point depression.
重点行业

目标行业

Marine & Shipbuilding
Chemical Processing & Infrastructure
Automotive & Transportation
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重点行业

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