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    HomeProductsBasic & Fine ChemicalsIndustrial Solvents & Process ChemicalsDipropylene Glycol n-Propyl Ether CAS 29911-27-1
    • Dipropylene Glycol n-Propyl Ether CAS 29911-27-1
    • Dipropylene Glycol n-Propyl Ether CAS 29911-27-1

    Dipropylene Glycol n-Propyl Ether CAS 29911-27-1

    Dipropylene Glycol n-Propyl Ether (CAS 29911-27-1) is a colorless, slow-evaporating glycol ether liquid with a mild odor, primarily utilized as a highly efficient coupling agent and solvent in heavy-duty degreasers, paint strippers, and hard-surface cleaners. This 1-(1-methyl-2-propoxyethoxy)propan-2-ol compound functions as a superior coalescent and viscosity reducer in Dipropylene glycol propyl ether systems, offering an optimal balance of hydrophilic and hydrophobic properties that facilitates the solubilization of organic soils and resins in water-reducible formulations. To support industrial-scale requirements, we provide bulk supply with competitive factory pricing and ensure rigorous quality control through customized specifications alongside standard technical documentation, including MSDS, TDS, COA.

    • CAS: 29911-27-1
    • Synonyms: Dipropylene glycol monopropyl ether, DPnP, 1-(1-methyl-2-propoxyethoxy)propan-2-ol, Propanol, 1(or 2)-(2-propoxymethylethoxy)-, Glycol ether DPnP
    • Einecs: 249-949-4
    • Molecular Formula: C9H20O3
    • Grade: Industrial grade 99%
    • Package: 185kg/barrel
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    Product Description

    CAS number29911-27-1
    product nameDipropylene glycol n-propyl ether
    SynonymsDi propylene glycol monomethyl ether
    Physical and chemical properties
    Density0.937g/cm3
    Boiling point≥213℃(760mmHg)
    Molecular formulaC9H20O3
    Molecular weight176.25300
    Flash point88℃(closed cup)
    Precise mass176.14100
    PSA38.69000
    LogP1.19890
    Refractive index1.424(25°C)
    Vapor pressure0.08(25℃,mmHg)
    Appearance characteristicsColorless, low-odor liquid
    Storage conditionsTransport and storage: Store in a cool, ventilated, dry warehouse, away from heat, moisture, water, and sun, and handle with care during transportation,to prevent damage to the packaging,and keep sealed.
    Packaging Specifications:185kg/barrel
    The above chemicals are non-toxic and non-polluting, non-corrosive, and belong to general chemicals.

    FAQ - Technical & Supply Chain

    • Q:

      Is Dipropylene Glycol n-Propyl Ether (CAS 29911-27-1) considered a volatile organic compound (VOC)?

      A: It is generally classified as a solvent with low volatility, but regulatory VOC status varies by jurisdiction; its slow evaporation rate (C9H20O3) makes it suitable for formulations requiring extended open times.
    • Q:

      What is the primary advantage of DPnP over DPM (Dipropylene Glycol Methyl Ether)?

      A: DPnP possesses a longer hydrophobic propyl chain compared to the methyl group in DPM, providing significantly stronger solvency for oils, greases, and hydrophobic resins while maintaining water solubility.
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    Storage & Handling

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    Coalescing Solvent Glycol Ether Solvent High Boiling Solvent

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