N-Propyl Alcohol (NPA)
醇类, 高纯溶剂

N-Propyl Alcohol (NPA)

N-Propyl Alcohol (NPA) 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

  • Provides excellent solvency for a broad spectrum of resins, oils, and waxes.
  • Highly effective in various printing inks and surface coatings formulations.
  • Serves as a crucial intermediate in pharmaceutical and agricultural chemical synthesis.
  • Valuable for use in industrial cleaners and diverse specialty chemical formulations.
  • Offers versatile miscibility with both water and many organic solvents.
  • Provides a controlled evaporation rate for optimal drying applications.
  • Utilized in a wide range of personal care and cosmetic preparations.
  • Presented as a clear, colorless liquid of high purity.
规格

技术亮点

  • Appearance: Clear, colorless liquid
  • Purity (wt%): 99.8 min
  • Water Content (wt%): 0.1 max
  • Acidity (wt% as Propionic acid): 0.003 max
  • Specific Gravity @ 20°C: 0.803 – 0.805
  • Color (Pt-Co / Hazen): 10 max
  • Distillation Range (101.3 kPa): 96.5 – 98.5
  • Carbonyls (wt% as Propanal): 0.02 max
  • Non-Volatiles (mg/100 mL): 5 max
  • Density @ 20°C (g/mL): 0.804
实际行业应用

应用领域

  • Serves as a powerful solvent for a diverse range of coatings, including cellulose esters, epoxy, and acrylic resins, as well as in flexographic and gravure printing inks.
  • Functions as an effective solvent in industrial cleaning formulations, such as degreasing agents and cleaners for metal and hard surfaces.
  • Acts as a vital chemical intermediate in the synthesis of other chemicals, including propyl acetate, propyl ethers, herbicides, and perfume intermediates.
  • Used in pharmaceutical and cosmetic applications as a solvent for active ingredients and as an antimicrobial agent.
  • Employed in the food and flavor industry as a flavoring agent and a solvent for natural flavors and extracts.
  • Contributes as a component in adhesive formulations and as a low-toxicity solvent in various aerosol products.
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