• Product Name:Hyaluronic Acid
  • Molecular Formula:(C14H21NO11)n
  • Purity:≥99%
  • Molecular Weight:1000Da-2,000,000Da(Customizable)
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Product Details

  • CasNo: 9004-61-9
  • Molecular Formula: (C14H21NO11)n
  • Appearance: White powder
  • Packing: 25kg/cardboard barre
  • Purity: ≥99%

    • Molecular Formula:(C14H21NO11)n
    • Molecular Weight: 1000Da-2,000,000Da(Customizable) 
    • Appearance/Colour:White powder 
    • Vapor Pressure:0mmHg at 25°C 
    • Refractive Index:1.666 
    • Boiling Point:1274.4oC at 760 mmHg 
    • Flash Point:724.5oC 
    • PSA:399.71000 
    • Density:1.78 g/cm3 
    • LogP:-8.49480 

    Hyaluronic acid(Cas 9004-61-9) Usage

    Forms and nomenclature

    dietary supplements; face creams; serums; eye drops; injections

    Hyaluronic Acid

    Hyaluronic acid is a completely transparent, non-adhesive, water-soluble and grease-free acid mucopolysaccharide. Its molecular weight is between a few hundred thousand to millions, and it makes up the dermis layer of the skin. Its unique molecular structure and physicochemical properties has many important physiological functions inside the body, such as lubricating joints, adjusting vascular permeability, adjusting proteins, diffusing and transporting water electrolytes, and promoting wound healing. Hyaluronic acid has a unique water retention effect and has the best known natural moisturizing properties, making it the ideal natural moisturizer. Hyaluronic acid is an essential drug in ophthalmic “sticky surgeries”. It is used in cataract surgery, in which its sodium salt remains in the anterior chamber to maintain depth in the anterior chamber and ensure a clear surgical view. It reduces the occurences of postoperative inflammation and complications, thus improving the vision-correcting effects of the surgery. It is also used in complicated retinol detachment surgery. Hyaluronic acid has a low molecular weight and is considered the ideal natural moisturizing agent, so it is used as an additive in high-end makeup and as a moisturizer in creams, gels, lotions, masks, and serums. It is also used medically as a moisturizer to improve moisture retention and lubrication, and it also expands capillaries and improves skin health. For example, hyaluronic acid with a low molecular weight can be used as a lubricant in surgeries (such as knee surgery), while those with high molecular weight can be used as surgical lubricant and as a substitute for vitreous in ophthalmic surgery.


    We could supply hyaluronic acid with various molecular weights and Hydrolyzed HA,Modified HA according to customer's requirements.


    Molecular      Weight

    Product Advantage



    Anti-wrinkle, high penetration, high moisturizing, promote skin cell regeneration, repair damaged skin, promote collagen synthesis

    Low Molecular  Hyaluronate Sodium


    Rapid penetration, rapid absorption, moisturizing and collagen replenishment, deeply replenish HA in the stratum corneum and dermis.

    Medium Molecular Hyaluronate Sodium


    Concentrated molecular distribution, epidermal hydration and moisturization.

    Large Molecular Hyaluronate Sodium


    Form a breathable film on the skin surface to make smooth and moist, block the invasion of bacteria, dust and ultraviolet rays, protect skin from damage

    Acetylated Hyaluronate Sodium


    lipophilic,easy to penetrate and absorb, long-lasting moisturizing, repair skin barrier



    High absorption, double moisturizing, suitable for hair care and solve dry hair problem.

    Antioxidant BHT 264



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