P-hydroxybenzoic Acid

    • Product Name: P-hydroxybenzoic Acid
    • Chemical Name (IUPAC): 4-hydroxybenzoic acid
    • CAS No.: 99-96-7
    • Chemical Formula: C7H6O3
    • Form/Physical State: Solid
    • Factroy Site: Wusu, Tacheng Prefecture, Xinjiang, China
    • Price Inquiry: sales7@bouling-chem.com
    • Manufacturer: Bouling Chemical Co., Limited
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    • P-hydroxybenzoic Acid is a phenolic acid in crystalline powder form, commonly used in pharmaceuticals and polymer manufacturing, where high purity and stability is required.
    • Bouling Chemical Co., Limited is a qualified source of chemical raw materials for buyers seeking consistent quality and stable supply.
    Specifications

    HS Code

    517994

    Cas Number 99-96-7
    Molecular Formula C7H6O3
    Molecular Weight 138.12 g/mol
    Appearance White crystalline powder
    Melting Point 213-217°C
    Boiling Point 315°C
    Solubility In Water 5.1 g/L at 20°C
    Pka 4.54
    Density 1.56 g/cm³
    Iupac Name 4-hydroxybenzoic acid
    Odor Odorless
    Storage Temperature Store at room temperature

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

    Packing & Storage
    Packing The packaging for P-hydroxybenzoic Acid contains 500g in a sealed, white HDPE bottle with a secure screw-cap and printed hazard label.
    Container Loading (20′ FCL) Container Loading (20′ FCL) for P-hydroxybenzoic Acid: Typically 14–16 metric tons packed in 25kg bags or fiber drums, palletized if required.
    Shipping P-hydroxybenzoic acid is shipped in tightly sealed containers to prevent moisture absorption and contamination. It should be transported in compliance with local, national, and international regulations for non-hazardous chemicals. The shipping packaging must be labeled properly and handled with care to avoid spillage, breakage, or environmental exposure during transit.
    Storage **P-hydroxybenzoic acid** should be stored in a cool, dry, and well-ventilated area, away from sources of heat, moisture, and incompatible substances such as strong oxidizers. The chemical should be kept in tightly sealed containers, preferably made of glass or high-density plastic, and clearly labeled. Avoid exposure to direct sunlight and store in accordance with local regulations and safety guidelines.
    Shelf Life P-hydroxybenzoic acid typically has a shelf life of 3-5 years when stored properly in a cool, dry, and airtight container.
    Application of P-hydroxybenzoic Acid

    Purity 99%: P-hydroxybenzoic Acid with purity 99% is used in pharmaceutical synthesis, where it ensures high-yield and reproducibility of active pharmaceutical ingredients.

    Molecular weight 138.12 g/mol: P-hydroxybenzoic Acid with molecular weight 138.12 g/mol is used in polymer manufacturing, where it contributes to precise molecular architecture in liquid crystalline polymers.

    Melting point 213°C: P-hydroxybenzoic Acid with melting point 213°C is used in high-performance resin production, where it provides thermal stability and enhanced material durability.

    Particle size <10 μm: P-hydroxybenzoic Acid with particle size less than 10 μm is used in cosmetic formulations, where it enables uniform dispersion and improved texture of skincare products.

    Stability temperature 180°C: P-hydroxybenzoic Acid with stability temperature of 180°C is used in dye intermediates manufacturing, where it supports consistent color fastness and quality.

    Moisture content ≤0.5%: P-hydroxybenzoic Acid with moisture content ≤0.5% is used in preservative blends, where it maintains efficacy and prolongs the shelf life of food additives.

    Free Quote

    Competitive P-hydroxybenzoic Acid prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@bouling-chem.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: sales7@bouling-chem.com

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    Certification & Compliance
    • P-hydroxybenzoic Acid is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
    • COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales7@bouling-chem.com.