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The Oral Sodium Hyaluronate can support Sodium Hyaluronate levels in the body. It can help people have full energy and youthful vigor. Besides, oral Sodium Hyaluronate is useful in maintaining skin elasticity by moisturizing the skin from the dermis to epidermis. Sodium Hyaluronate is also an impressive pain reliever. It can help people ease the injury of joints, especially their knees. Sodium Hyaluronate along with other ingredients including collagen, vitamins, chondroitin sulfate, glucosamine, and plant extracts can make tablets, capsules and oral solution which are good for skin care and joints care.
| 数量： | |
|---|---|
| Item | Standard |
| Appearance | White powder |
| Solubility | Soluble in water, practically insoluble in acetone and in anhydrous ethanol. |
| Glucuronic Acid | Min.44% |
| Sodium Hyaluronate | Min.91% |
| Appearance of Solution | A600nm≤ 0.01 |
| Nucleic Acid | A260nm≤ 0.5 |
| pH | 6.0-7.5 |
| Molecular Weight | 1.0-1.5 Million Daltons |
| Protein | Max.0.1% |
| Loss on drying | Max.10% |
| Residue on Ignition | Max.20% |
| Chlorides | Max.0.5% |
| Iron | Max.80ppm |
| Heavy metal | Max.20ppm |
| Arsenic | Max.2ppm |
| Nitrogen | 3.0-4.0% |
| Bacteria Count | Max.10CFU/g |
| Molds & Yeast | Max.10CFU/g |
| Staphylococcus aureus | Negative |
| Pseudomonas aeruginosa | Negative |
| Hemolysis | Negative |
| Viable Hemolytical Streptococci | Negative |
