Trioctylphosphine


    • Product Name Trioctylphosphine
    • Alias TOP
    • Einecs 212-791-1
    • Mininmum Order 1 g
    • Factory Site Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry sales3@liwei-chem.com
    • Manufacturer Polic Chemical
    • CONTACT NOW
    Specifications

    HS Code

    710904
    Chemical Name Trioctylphosphine
    Cas Number 4731-53-7
    Molecular Formula C24H51P
    Molar Mass 370.64 g/mol
    Appearance Colorless to pale yellow liquid
    Density 0.824 g/cm3
    Boiling Point 220-232 °C (at 6 mmHg)
    Flash Point >110 °C
    Solubility Insoluble in water, soluble in organic solvents
    Purity Typically ≥ 90%
    Refractive Index 1.444-1.452
    Melting Point -60 °C
    Odor Mild, typical phosphine odor

    As an accredited Trioctylphosphine factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing A 500 mL amber glass bottle with a secure, leak-proof cap, labeled "Trioctylphosphine," displaying hazard warnings and handling instructions.
    Storage Trioctylphosphine should be stored in a tightly sealed container under an inert atmosphere, such as nitrogen or argon, to prevent oxidation. Keep it in a cool, dry, and well-ventilated area away from light, heat sources, and moisture. Storage should be in a dedicated chemical storage cabinet, clearly labeled, and away from incompatible substances such as oxidizers and acids.
    Shipping Trioctylphosphine should be shipped in tightly sealed containers, protected from light and moisture. It must be labeled as a hazardous material, handled with appropriate safety precautions, and transported according to local, national, and international regulations for chemicals. Suitable secondary containment and temperature control may be necessary to prevent leaks, spills, or decomposition.
    Free Quote

    Competitive Trioctylphosphine 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@liwei-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615365186327

    Email: sales3@liwei-chem.com