Trimethyl Phosphite

Trimethyl Phosphite


    • Product Name Trimethyl Phosphite
    • Chemical Name (IUPAC) Trimethyl phosphite
    • CAS No. 121-45-9
    • Chemical Formula P(OCH3)3
    • Form/Physical State Liquid
    • Factory Site Lingwu, Yinchuan, Ningxia, China
    • Price Inquiry sales2@liwei-chem.com
    • Manufacturer Nanjing Liwei Chemical Co., Ltd
    • CONTACT NOW
    Specifications

    HS Code

    429607

    Cas Number 121-45-9
    Molecular Formula C3H9O3P
    Molecular Weight 124.08
    Appearance Colorless liquid
    Odor Pungent, unpleasant
    Melting Point -78 °C
    Boiling Point 181 °C
    Density 1.160 g/cm3 at 20 °C
    Solubility In Water Decomposes
    Refractive Index 1.408 at 20 °C
    Flash Point 68 °C (closed cup)
    Vapor Pressure 0.5 mmHg at 25 °C

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

    Packing & Storage
    Packing Trimethyl Phosphite is typically packaged in a 500 mL amber glass bottle, sealed, with hazard labeling and detailed product information.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for Trimethyl Phosphite: Typically 160 drums (200 kg each), total net weight about 32 metric tons per container.
    Shipping Trimethyl Phosphite should be shipped in tightly sealed containers, away from heat, sparks, and open flames. It must be handled as a flammable liquid, preferably under inert atmosphere, and kept separate from oxidizing agents. Ensure proper labeling and compliance with local, national, and international transportation regulations, including appropriate hazard classification.
    Storage Trimethyl phosphite should be stored in a cool, dry, well-ventilated area away from heat sources, sparks, and open flames. Keep the container tightly closed and store under an inert atmosphere such as nitrogen to prevent oxidation. Protect from moisture and incompatible materials, such as strong oxidizers and acids. Use only corrosion-resistant containers and ensure proper labeling for safety compliance.
    Shelf Life Trimethyl Phosphite typically has a shelf life of 12–24 months when stored tightly sealed under inert atmosphere, away from moisture and heat.
    Free Quote

    Competitive Trimethyl Phosphite prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@liwei-chem.com

    Get Free Quote of Nanjing Liwei Chemical Co., Ltd

    Flexible payment, competitive price, premium service - Inquire now!

    Certification & Compliance