Lingwu, Yinchuan, Ningxia, China sales2@sinochem-nanjing.com 3170906422@qq.com
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Sodium Propionate

    Specifications

    HS Code

    720939

    Cas Number 137-40-6
    Molecular Formula C3H5NaO2
    Molar Mass 96.06 g/mol
    Appearance White crystalline solid
    Solubility In Water Easily soluble
    Melting Point 289 °C (decomposes)
    Odor Slightly musty
    E Number E281
    Main Use Food preservative
    Ph 1 Solution 8-10
    Density 1.42 g/cm³
    Boiling Point Decomposes before boiling
    Stability Stable under normal conditions
    Taste Slightly salty
    Storage Keep tightly closed, dry, and in a cool place

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

    Packing & Storage
    Packing 25 kg white HDPE bag labeled "Sodium Propionate," chemical formula, batch number, safety symbols, and manufacturer's information printed in blue.
    Storage Sodium propionate should be stored in a tightly closed container in a cool, dry, well-ventilated area, away from moisture, acids, and incompatible materials. Keep it away from heat and ignition sources. Store at room temperature and protect from physical damage. Ensure that area is free from combustible materials and implement proper labeling and handling procedures to prevent contamination and accidental exposure.
    Shipping Sodium Propionate should be shipped in tightly sealed containers to prevent moisture absorption and contamination. Store and transport it in a cool, dry, well-ventilated area, away from incompatible substances. Ensure proper labeling according to regulatory standards, and handle with care to avoid spills. Not classified as hazardous for transport under most regulations.
    Free Quote

    Competitive Sodium Propionate 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@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615380400285

    Email: sales2@sinochem-nanjing.com