Sodium hyaluronate

Sodium hyaluronate is a common ingredient in skin care products and in pharmaceutical applications.



Chemical Formula


EC Number


CAS Number


  • Home & Personal care
  • Skin care products
  • Personal care products
  • Pharmaceuticals


  • Assay: 95.0-105.0%
  • Appearance of solution: A₆₀₀ₙₘ≤0.01
  • Nucleic acids: A₂₆₀ₙₘ≤0.5
  • Protein: ≤0.1%
  • Chlorides: ≤0.5%
  • Iron: ≤30 ppm
  • Microbial contamination (TAMC): ≤100 cfu/g
  • Bacterial endotoxins: <0.5 IU/mg
  • Residual solvents (ethanol): ≤5000 ppm
  • Intrinsic viscosity: 1.2-2.8 m³/kg
  • pH: 5.0-8.5
  • Loss on drying: ≤20.0%

Request quote now and speed up delivery

Let us know what you need, and we’ll respond swiftly—typically within one business day. The more details you provide upfront, the quicker we can assist you. Rest assured, your inquiry will receive our full attention.

Attach file No file chosen

Can’t find the product you’re looking for? Let us know!