Products

Poly(Dipropyleneglycol)Phenyl Phosphite

    • Product Name: Poly(Dipropyleneglycol)Phenyl Phosphite
    • Alias: Doverphos 4
    • Einecs: 500-240-8
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: sales3@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    352193

    Chemical Name Poly(Dipropyleneglycol)Phenyl Phosphite
    Cas Number 25267-18-3
    Molecular Formula (C9H11O4P)n
    Appearance Clear to light yellow liquid
    Odor Mild, characteristic
    Molecular Weight Variable (polymeric compound)
    Density 1.10 - 1.14 g/cm3 at 25°C
    Boiling Point Decomposes before boiling
    Solubility Insoluble in water; soluble in organic solvents
    Flash Point > 200°C (closed cup)
    Refractive Index 1.500 - 1.510 (at 20°C)
    Viscosity 200 - 400 mPa·s at 25°C
    Phosphorus Content 8.0 - 8.6%
    Hydrolytic Stability Good under neutral and non-aqueous conditions
    Stability Stable under recommended storage conditions

    As an accredited Poly(Dipropyleneglycol)Phenyl Phosphite factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The chemical is packaged in a 200 kg blue HDPE drum, securely sealed, with clear hazard labeling and product identification on the exterior.
    Shipping Poly(Dipropyleneglycol)Phenyl Phosphite should be shipped in tightly sealed, corrosion-resistant containers. Store and transport it in a cool, dry, well-ventilated area away from sources of ignition, strong acids, and oxidizers. Handle according to local, national, and international chemical shipping regulations to ensure safety and environmental protection during transit.
    Storage Poly(Dipropyleneglycol)Phenyl Phosphite should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area away from direct sunlight and sources of heat or ignition. Keep it away from strong oxidizing agents, acids, and moisture. Properly label the storage container and ensure appropriate spill containment measures are in place to prevent contamination and ensure safety.
    Free Quote

    Competitive Poly(Dipropyleneglycol)Phenyl Phosphite prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615365186327 or mail to sales3@ascent-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615365186327

    Email: sales3@ascent-chem.com

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