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Injection Grade Sodium Hyaluronate Active Pharmaceutical Ingredient API

Injection grade sodium hyaluronate is a high-purity polyanionic polysaccharide prepared through streptococcal fermentation. As a naturally occurring biomolecule in the human body, it possesses excellent biocompatibility and viscoelasticity. Manufactured strictly according to GMP requirements, its ultra-low endotoxin levels, extremely high purity, and precisely controlled molecular weight make it a core raw material for manufacturing ophthalmic viscoelastic agents, intra-articular injection solutions, and medical cosmetic fillers.

    Product specification

    Brand Name MHW CHEM
    Model Number MHW-FU-2026046
    Product Name Sodium Hyaluronate
    Chemical Formula (C14H20NNaO11)n
    Chemical
    Structure
    CAS No. 9067-32-7
    Appearance White, fine powder
    Assay 95.0%~105.0%
    Solubility Soluble in water
    Heavy metals ≤10ppm
    Protein ≤0.1%
    Bacterial endotoxins ≤0.05IU/mg
    Source Microbial fermentation

    Key Technological Advantages 

    1. Superior Safety

    Non-Animal Derivative: Sodium hyaluronate is produced using microbial fermentation technology, completely eliminating the risk of transmission of animal-derived pathogens.

    Ultra-Low Endotoxin: Endotoxin content is strictly controlled (typically ≤ 0.05 IU/mg), far exceeding pharmacopoeia standards, minimizing inflammatory responses in clinical applications.

    Extremely Low Impurity Content: Extremely low levels of protein, nucleic acid, and heavy metal residues ensure the product's biostability.

    2. Precise Molecular Weight Customization

    We can provide customized services with different molecular weight ranges (from low to ultra-high molecular weight) to meet the specific formulation needs of our clients, catering to medical applications with varying viscosity requirements.

    Packaging and Storage

    ▪ Packaging Specifications: Standard packaging is 100g, 500g, and 1kg aluminum foil bags or aseptic bottles; customization is also available upon request.

    ▪ Storage Conditions: It is recommended to store in a sealed container in a cool, dry place between 2°C and 8°C, avoiding direct sunlight.

    ▪ Shelf Life: Under suitable storage conditions, the shelf life is typically 24 months.

    Clinical Applications

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