Triethyl Phosphite

Triethyl Phosphite


    • Product Name Triethyl Phosphite
    • Chemical Name (IUPAC) Triethyl phosphite
    • CAS No. 122-52-1
    • Chemical Formula C6H15O3P
    • Form/Physical State Liquid
    • Factory Site Lingwu, Yinchuan, Ningxia, China
    • Price Inquiry sales2@liwei-chem.com
    • Manufacturer Anhui Liwei Chemical Co., Limited
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    Specifications

    HS Code

    174097

    Chemicalname Triethyl Phosphite
    Casnumber 122-52-1
    Molecularformula C6H15O3P
    Molecularweight 166.16 g/mol
    Appearance Colorless to pale yellow liquid
    Odor Pungent, garlic-like
    Boilingpoint 156-158°C
    Meltingpoint -80°C
    Density 1.004 g/cm3 at 20°C
    Solubilityinwater Slightly soluble
    Flashpoint 49°C (closed cup)
    Refractiveindex 1.405 at 20°C
    Vaporpressure 0.33 mmHg at 25°C

    As an accredited Triethyl Phosphite 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 labeled "Triethyl Phosphite," featuring a secure screw cap and hazard symbols for flammability and toxicity.
    Container Loading (20′ FCL) Container Loading (20′ FCL): 160 drums per 20′ FCL, each drum contains 200 kg Triethyl Phosphite, totaling 32,000 kg net weight.
    Shipping Triethyl Phosphite is shipped as a flammable liquid, classified under UN 2323. It must be packed in tightly sealed, corrosion-resistant containers, such as steel drums or glass bottles, and transported in well-ventilated vehicles. Proper hazard labeling and documentation are required to comply with international shipping regulations. Avoid contact with oxidizing agents.
    Storage Triethyl Phosphite should be stored in a cool, dry, and well-ventilated area, away from heat, sparks, and open flames. Keep the container tightly closed and protected from moisture, as the chemical reacts with water. Store separately from oxidizing agents and acids to prevent hazardous reactions. Use appropriate, compatible containers and clearly label storage areas for safety.
    Shelf Life Triethyl Phosphite typically has a shelf life of 2 years when stored in tightly sealed containers, protected from moisture and light.
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    Tel: +8615380400285

    Email: sales2@liwei-chem.com

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    Certification & Compliance