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Dipropylene Glycol (DPG)
醇类, 高纯溶剂

Dipropylene Glycol (DPG)

Dipropylene Glycol (DPG) 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

  • High purity suitable for sensitive fragrance and cosmetic formulations.
  • Features low odor and a favorable low toxicity profile for enhanced safety.
  • Provides excellent solvency for a wide range of organic substances.
  • Acts as an effective humectant, aiding in moisture retention within products.
  • Serves as an ideal carrier and diluent for fragrances and cosmetic ingredients.
  • Its low volatility contributes to product stability and extended shelf life.
  • Functions as an excellent co-solvent, efficiently blending oil and water-based components.
  • Offers good chemical stability and low viscosity for easy processing and handling.
规格

技术亮点

  • Appearance: Clear, colorless liquid
  • Purity, % w/w: 99.0 min
  • Water, % w/w: 0.10 max
  • Acidity (as Acetic Acid), % w/w: 0.005 max
  • Specific Gravity @ 20°C: 1.020 – 1.025
  • Color, Pt-Co: 10 max
  • Diethylene Glycol, % w/w: 0.50 max
  • Tripropylene Glycol, % w/w: 0.50 max
  • Hydroxylic Value, mg KOH/g: 650-665
  • Refractive Index @ 20°C: 1.441-1.442
实际行业应用

应用领域

  • Serves as an excellent solvent and carrier for fragrances and flavors, widely used in perfumes, air fresheners, and as a flavor diluent.
  • Functions as a humectant, solvent, and emollient in personal care products like cosmetics, lotions, creams, and hair care formulations.
  • Utilized as a versatile industrial solvent for resins, dyes, and inks, and as a key component in brake fluids and anti-freeze formulations.
  • Acts as a crucial chemical intermediate, serving as a raw material in the production of polyurethanes, plasticizers, and unsaturated polyester resins.
  • Employed in specialized heat transfer fluids due to its high thermal stability and low corrosivity.
  • Incorporated into textile processing as a lubricant and processing aid, enhancing fabric treatment and handling.
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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