Dipropylene Glycol

Cas 25265-71-8

Dipropylene Glycol Cas 25265-71-8

Chemical Properties Of Dipropylene Glycol Cas 25265-71-8

  • Dipropylene glyco (MF:C6H14O3 MW: 134.17) is a colorless, odorless, viscous liquid. It is miscible with water and many organic solvents, low in volatility, and chemically stable. It has mild hygroscopicity and low toxicity.
  • DPG is a dimer of propylene glycol. Its molecular structure contains two hydroxyl groups, making it both hydrophilic and lipophilic. It is chemically stable and can undergo reactions such as esterification, etherification, and acetalization, making it an important raw material in the fine chemicals industry.

Product Description Of Dipropylene Glycol Cas 25265-71-8

ItemSpecification
Melting Point-32~-40°C
Boiling Point229–232°C (at atmospheric pressure)
Density1.023–1.030 g/cm³ (25°C)
Vapor pressure<0.01 mmHg (20°C)
Refractive index1.440–1.442 (20°C)
Flash point118–138°C
Viscosity90–110 mPa·s (20°C)
SolubilityMiscible with water; soluble in organic solvents.

Product Application Of Dipropylene Glycol Cas 25265-71-8

  1. Dipropylene glycol is used as a solvent and coupling agent in cosmetics and personal care products

  2. Serves as a humectant in skin care, hair care and toiletries

  3. Applied as a solvent and viscosity regulator in paints, inks and coatings

  4. DPG dipropylene glycol is used in fragrance formulations to fix and dilute aromatic compounds

  5. Employed in industrial cleaning agents and hydraulic fluids

Packaging Method Of Dipropylene Glycol Cas 25265-71-8
25L - plastic barrel
Ton barrel
250L-barrel
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Jinan Jinbang Chemical Co., Ltd., strategically located within the New Materials Industrial Park in Tianqiao District, Jinan City, Shandong Province, stands as a prominent chemical innovator since its establishment in 2015. Operating from a modern, expansive 37,500 m² manufacturing facility, we are dedicated to the research & development, production, and global distribution of high-performance chemical solutions.

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