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Potassium Hydroxide

    • Product Name Potassium Hydroxide
    • Alias Caustic Potash
    • Einecs 215-181-3
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    584526

    Chemicalname Potassium Hydroxide
    Chemicalformula KOH
    Molarmass 56.11 g/mol
    Appearance White, deliquescent solid
    Odor Odorless
    Meltingpoint 360 °C
    Boilingpoint 1320 °C
    Density 2.12 g/cm³
    Solubilityinwater Very soluble (112 g/100 mL at 20 °C)
    Ph Highly basic (pH > 13 for concentrated solution)
    Casnumber 1310-58-3
    Hazardclass Corrosive (UN 1813)
    Commonnames Caustic potash, Lye
    Refractiveindex 1.421 (at 25 °C)

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

    Packing & Storage
    Packing White, sturdy HDPE drum labeled "Potassium Hydroxide, 25 kg," features hazard symbols, product info, and safety instructions in bold print.
    Shipping Potassium Hydroxide is shipped in tightly sealed containers made of corrosion-resistant materials, such as plastic or coated steel drums. It is classified as a hazardous material and must be properly labeled. Transport is subject to strict regulations, requiring appropriate documentation and handling procedures to prevent spills, leaks, and exposure during transit.
    Storage Potassium Hydroxide should be stored in tightly sealed, corrosion-resistant containers, away from moisture and incompatible materials like acids, organic substances, and metals. It must be kept in a cool, dry, well-ventilated area, clearly labeled, and protected from physical damage. Always isolate from heat sources and combustible materials to minimize the risk of hazardous reactions or spills.
    Application of Potassium Hydroxide

    Purity 99%: Potassium Hydroxide with purity 99% is used in biodiesel production, where it enables efficient transesterification and high methyl ester yield.

    Molecular weight 56.11 g/mol: Potassium Hydroxide of molecular weight 56.11 g/mol is used in alkaline battery manufacturing, where it provides optimal ionic conductivity and enhanced energy output.

    Melting point 360°C: Potassium Hydroxide with a melting point of 360°C is used in industrial soap manufacturing, where it ensures complete saponification and uniform soap texture.

    Particle size <100 µm: Potassium Hydroxide with particle size less than 100 µm is used in chemical synthesis, where it enhances dissolution rate and reaction uniformity.

    Stability temperature up to 500°C: Potassium Hydroxide stable up to 500°C is used in catalyst preparation, where it maintains activity and prevents thermal decomposition during high-temperature processes.

    Solution concentration 45% w/w: Potassium Hydroxide 45% w/w solution is used in cleaning formulations, where it delivers rapid grease removal and superior surface cleanliness.

    Low chloride content (<0.1%): Potassium Hydroxide with low chloride content (<0.1%) is used in semiconductor processing, where it minimizes contamination risk and improves etching quality.

    Free Quote

    Competitive Potassium Hydroxide 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 admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

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    Certification & Compliance