Wusu, Tacheng Prefecture, Xinjiang, China sales7@sinochem-nanjing.com 3389378665@qq.com
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1,2,3,6-Tetrahydrophthalic Anhydride

    • Product Name 1,2,3,6-Tetrahydrophthalic Anhydride
    • Alias THPA
    • Einecs 202-604-8
    • Mininmum Order 1 g
    • Factory Site Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry sales7@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    238450

    Cas Number 935-79-5
    Molecular Formula C8H8O3
    Molecular Weight 152.15 g/mol
    Appearance White to off-white crystalline solid
    Melting Point 102-106 °C
    Boiling Point 296 °C (decomposes)
    Density 1.38 g/cm³
    Solubility In Water Hydrolyzes in water
    Purity >98% (typical for commercial products)
    Refractive Index 1.566
    Flash Point 137 °C
    Odor Slightly pungent

    As an accredited 1,2,3,6-Tetrahydrophthalic Anhydride factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing 1,2,3,6-Tetrahydrophthalic Anhydride is supplied in a 500-gram amber glass bottle, sealed with a tamper-evident screw cap.
    Storage 1,2,3,6-Tetrahydrophthalic anhydride should be stored in a tightly closed container, in a cool, dry, and well-ventilated area away from moisture and incompatible substances such as strong bases and oxidizing agents. Protect from humidity, heat, and direct sunlight. Ensure that the storage area is equipped with proper spill containment and that appropriate personal protective equipment is available for handling.
    Shipping 1,2,3,6-Tetrahydrophthalic Anhydride should be shipped in tightly sealed containers, protected from moisture and incompatible materials. Transport should comply with local, national, and international regulations for hazardous chemicals. Label appropriately and store in a cool, dry, well-ventilated area. Handle with care to avoid inhalation, skin contact, and environmental contamination.
    Free Quote

    Competitive 1,2,3,6-Tetrahydrophthalic Anhydride prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@sinochem-nanjing.com