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| Product Name | Sodium Hyaluronate |
| Chemical Formula | (C14H20NNaO11)n |
| Chemical Structure |
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| CAS No. | 9067-32-7 |
| Appearance | White, fine powder |
| Assay | ≥99.5% |
| Application | Ophthalmic care |
| Function | Moisturizes and lubricates the ocular surface, relieving dry eye discomfort. |
| Solubility | Soluble in water |
| Heavy metals | ≤10ppm |
| Protein | ≤0.1% |
| Bacterial endotoxins | ≤0.5IU/mg |
| Source | Microbial fermentation |
| Packaging | 100g/foil bag, 1kg/foil bag or as per customer’s request. |
| Shelf life | 2 years |
| Storage conditions | Avoid light, refrigerate 2℃~10℃, seal container. |
Possesses exceptional water absorption and retention, forming a stable water film on the eye surface for long-lasting hydration.
Produced using advanced microbial fermentation technology, eliminating animal-derived risks, ensuring safety and reliability, and meeting modern cosmeceutical and medical standards.
Ensures high consistency in viscosity, molecular weight, and physicochemical properties across batches, contributing to formulation stability and controllability.
Easily soluble in water, forming a clear, transparent solution without sediment or flocculent matter, enhancing the user experience of eye drops and care preparations.
Removes impurities such as proteins and endotoxins, ensuring safety and gentleness, suitable for long-term use.
