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Potassium Polyphosphate (Grade 4)

    Specifications

    HS Code

    672817

    Chemical Name Potassium Polyphosphate
    Grade Grade 4
    Appearance White powder
    Molecular Formula (KPO3)n
    Solubility In Water Highly soluble
    Ph Of 1 Percent Solution 9.0-10.5
    Potassium Content Percent 30-32%
    Phosphorus Content Percent 20-22%
    Moisture Content <3%
    Bulk Density 0.8-1.0 g/cm3
    Melting Point Decomposes above 400°C
    Odor Odorless
    Hygroscopicity Moderately hygroscopic
    Storage Condition Store in a dry, cool place
    Cas Number N/A (mixture; polyphosphates typically 37244-88-5)

    As an accredited Potassium Polyphosphate (Grade 4) factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing Potassium Polyphosphate (Grade 4), 25 kg net weight, packed in high-density polyethylene (HDPE) bags with moisture-proof inner lining.
    Storage Store Potassium Polyphosphate (Grade 4) in a cool, dry, well-ventilated area away from moisture and incompatible substances such as strong acids. Keep the container tightly closed and properly labeled. Prevent exposure to direct sunlight and sources of heat. Use only approved containers. Avoid contact with eyes and skin. Follow all local regulations for chemical storage.
    Shipping Potassium Polyphosphate (Grade 4) is typically shipped in sealed, moisture-resistant bags or drums to prevent contamination and caking. Packages are clearly labeled and handled with care to avoid spillage. During transit, the chemical is stored in a dry, cool area, away from incompatible materials and direct sunlight.
    Free Quote

    Competitive Potassium Polyphosphate (Grade 4) 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