Sodium Hyaluronate (Cosmetic Grade)
Product Description
| Product | Sodium Hyaluronate (Cosmetic Grade) |
| CAS | 9067-32-7 |
| Formula | (C14H20NO11Na)n |
| Synonym | Hyaluronic Acid Sodium Salt, Hyaluronic acid, sodium, salt |
Typical Product Specifications
| Loss on Drying | <= 10.0% |
| Heavy Metals | <= 20 ppm |
| Arsenic | <= 2 ppm |
| Infrared Spectrum | Complies with Ph. Eur. reference spectrum of Sodium Hyaluronate |
| Molecular weight | Report Test Value |
| Residue on Ignition | <= 20.0% (on dried substance) |
| Pseudomonas Aerguinosa | Absent/g |
| E Coli | Absent/g |
| Characteristics | White granule or powder, odorless |
| Intrinsic Viscosity | Report Test Value |
| Protein | <= 0.1% (on dried substance) |
| Assay | >= 92.0% (on dried substance) |
| Staphylococcus aureus | Absent/g |
| Total molds & yeasts | <= 10 cfu/g |
| Total viable count | <= 100 cfu/g |
| pH | 6.0 - 8.0 (0.1% solution) |
| Glucuronic Acid | >= 44.0% (on dried substance) |
| Light Transmittance | >= 99.0% (0.5% solution, 550 nm) |
| Insolubility | in org. solventsm.w. 800,000-1,600,000 |
| Notes | Sodium Hyaluronate is a viscous fluid that is promarily used in pharmaceutical applications for help with pain relief. Use: HUMECTANT, SKIN CONDITIONING |
| Class | Vitamins - Nutritional Ingredients - Amino Acids, Active Pharmaceutical Ingredients (API) & Intermediates |
| Industry | Nutrition, Pharmaceutical, Specialty Chemicals, Healthcare |
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