Poly Propylene Glycol (PPG)
醇类, 高纯溶剂

Poly Propylene Glycol (PPG)

Poly Propylene Glycol (PPG) 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。

属性

主要特点与优势

  • Ensures consistent performance due to its high purity and absence of additives.
  • Features very low water content, making it ideal for moisture-sensitive applications.
  • Offers broad versatility through a wide range of available molecular weights.
  • Serves as a reliable building block for high-quality urethane polymers.
  • Functions effectively as an emollient and moisturizer in cosmetic formulations.
  • Provides excellent performance in lubricants, hydraulic fluids, and heat transfer systems.
  • A clear, viscous liquid that simplifies handling and integration into various processes.
  • Suitable for a wide array of applications including paints, coatings, and surfactants.
规格

技术亮点

  • Appearance: Clear Liquid
  • Hydroxyl Value: 56 +/- 2 mg KOH/g
  • Acid Value: Max 0.05 mg KOH/g
  • Water Content: Max 0.05 % w/w
  • pH (10% aqueous solution): 5.5 – 7.5
  • Dynamic Viscosity @ 25°C: 350 – 550 mPa.s
  • Density @ 25°C: 1.00 – 1.02 g/cm³
  • Flash Point (Open Cup): 220 Min °C
  • Color: Max 30 APHA
  • Equivalent Weight: 1000
实际行业应用

应用领域

  • Polyurethane Production: Serves as a primary building block (polyol) for manufacturing a wide range of polyurethane products, including flexible and rigid foams, elastomers, and coatings.
  • Surfactant and Detergent Synthesis: Used as a key raw material for producing non-ionic surfactants and detergents, essential for industrial and household cleaning agents and emulsifiers.
  • Lubricant and Hydraulic Fluids: Functions as a base fluid or component in synthetic lubricants, hydraulic fluids, and metalworking fluids due to its lubricating properties and thermal stability.
  • Cosmetics and Personal Care Products: Incorporated into creams, lotions, and toiletries where it acts as an emollient, humectant, and solvent.
  • Chemical Intermediate: Utilized as a versatile chemical intermediate in various organic synthesis reactions, leading to the production of esters, ethers, and other specialty chemicals.
  • Heat Transfer and Antifreeze Formulations: Included in heat transfer fluids, coolants, and antifreeze, valued for its favorable thermal properties and low toxicity.
重点行业

目标行业

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