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    • High-purity Potassium Hydroxide (KOH) from BLIT Chemical
    • High-purity Potassium Hydroxide (KOH) from BLIT Chemical
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    Potassium Hydroxide KOH CAS 1310-58-3

    Description

    To buy Potassium Hydroxide 90%KOH(CAS 1310-58-3) from a reliable manufacturer in China at factory price, BLIT Chemical supplies competitive price with support including COA, MSDS, and TDS.For inquiries, contact: info@blitchem.com

    • CAS: 1310-58-3
    • Synonyms: Caustic Potash, KOH, Lye, Potassium hydrate
    • Einecs: 215-181-3
    • Molecular Formula: KOH
    • Grade: 48%/90%/95%Food grade, electronic grade
    • Package: 25kg/bag or as required
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    Details

    BLIT Chemical is a leading manufacturer and supplier of high-quality Potassium Hydroxide (KOH) in China. KOH is a strong, colorless alkaline solid or concentrated solution widely used in chemical synthesis, soap production, biodiesel manufacturing, and industrial processing. With high purity, stable quality, and excellent solubility, BLIT Chemical provides reliable KOH suitable for both industrial and laboratory applications, backed by competitive pricing and full technical support including COA, MSDS, and TDS.

    Basic Information

    ItemDetails
    SynonymsCaustic Potash, KOH, Lye, Potassium hydrate
    CAS Number1310-58-3
    Chemical FormulaKOH
    Molecular Weight56.11
    EINECS Number215-181-3

    Product Specification

    TypeFood grade90%95%48%
    AppearanceWhite flakesWhite flakesWhite flakesColorless transparent liquid
    KOH Assay %85.0-100≥90.0≥95.0≥48
    Carbonate (as K₂CO₃) %≤2.0≤0.5≤0.5–
    Hg (mg/kg) %≤0.1–––
    As (mg/kg) %≤3–––
    Pb (mg/kg) %≤5––≤0.001
    Heavy metal (as Pb) %10≤0.002≤0.002–
    Chlorides (asCl) %–≤0.005≤0.005≤0.002
    Sulfates (as SO₄ ) %–≤0.005≤0.005–
    Phosphate (as PO₄) %–≤0.005≤0.005–
    Nitrate (as N) %–≤0.0005≤0.0005–
    Silicate (as SiO₃) %–≤0.01≤0.01–
    Fe %–≤0.0005≤0.0005≤0.0002
    Na %–≤1.0≤0.5≤0.4
    Al %–≤0.002≤0.002≤0.0005
    Ca %–≤0.005≤0.005–
    Ni %–≤0.001≤0.0005–

    Notice:“-” Indicates that there is no test item for potassium hydroxide in this table,If you need more information, please contact BLIT CHEM, they have a full set of product information.

    Applications

    Potassium Hydroxide is a versatile alkali with a wide range of applications:

    Chemical manufacturing: Used in synthesis of potassium salts, fertilizers, and industrial chemicals.

    Soap and detergent production: Saponification agent for liquid soaps and soft soaps.

    Biodiesel production: Catalyst in transesterification reactions.

    pH control and neutralization: In chemical, pharmaceutical, and water treatment industries.

    Electrolyte in alkaline batteries: Provides high conductivity and stability.

    Storage & Handling

    Store KOH in tightly sealed containers in a cool, dry, well-ventilated area. Avoid moisture and contact with acids. Handle with protective gloves, goggles, and clothing to prevent chemical burns.

    Usage Guidelines

    Always add KOH to water slowly to avoid violent exothermic reactions.

    Recommended usage depends on application (soap, chemical reaction, or pH adjustment).

    Maintain temperature below 50 °C during storage of concentrated solutions.

    Conduct compatibility tests before combining with other chemicals.

    Packaging

    25 kg or 1000 kg drums/bags.

    Custom packaging available upon request.

    FAQ

    • Q: How to buy and get more information such as COA, TDS, MSDS?
      A: You can download the file in Support or contact info@blitchem.com to get it.
    • Q: What kinds of transportation types can you provide?
      A: We can provide a variety of transportation methods including sea transportation, air transportation, land transportation, express delivery, etc.
    • Q: What purity grades of Potassium Hydroxide does BLIT Chemical supply?
      A: BLIT Chemical supplies industrial KOH (≥90%) and lab/food-grade KOH (≥95%) depending on application requirements.
    • Q: Can KOH from BLIT Chemical be used for biodiesel production?
      A: Yes, our high-purity KOH acts as an effective catalyst for transesterification in biodiesel synthesis.
    • Q: How should Potassium Hydroxide be stored safely?
      A: Store in sealed, moisture-free containers in a cool, dry place. Always use PPE to prevent chemical burns.

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    95% KOH supplier high-purity KOH China Potassium Hydroxide 95%KOH soap making KOH

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