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Eye Drop Grade Sodium Hyaluronate Powder CAS No. 9067-32-7
Product specification
| Brand Name | MHW CHEM |
| Model Number | MHW-FU-2026025 |
| Product Name | Sodium Hyaluronate |
| Chemical Formula | (C14H20NNaO11)n |
| Chemical Structure |
 |
| CAS No. | 9067-32-7 |
| Appearance | White, fine powder |
| Assay | ≥99.5% |
| Solubility | Soluble in water |
| Heavy metals | ≤10ppm |
| Protein | ≤0.1% |
| Bacterial endotoxins | ≤0.5IU/mg |
| Source | Microbial fermentation |
Application Areas
1. Artificial Tears
Sodium hyaluronate is the core moisturizing ingredient in artificial tears, significantly improving eye lubrication and relieving dry eyes and eye fatigue.
2. Dry Eye Treatments
Sodium hyaluronate helps repair the corneal epithelium by forming a stable hydration film on the ocular surface, improving comfort for patients with dry eye syndrome.
3. Contact Lens Solution
Sodium hyaluronate improves the lubrication of contact lenses during wear, reducing friction and irritation.
4. Surgical Adjunctive Preparations
Sodium hyaluronate is used in some ophthalmic medical products to maintain tissue moisture and protection.
Support
1.Packaging: 100g/foil bag; 1kg/foil bag.
2.Samples: Evaluation samples of 10 grams are available for purchase to facilitate customer’s testing and product development.
3.Documents: Technical support and documentation (COA, MSDS, TDS) are available. Any quality issues will be handled promptly and responsibly.
4.Delivery Time: Shipment will be arranged as soon as payment is received. Shipping can be arranged by air, sea, or express courier.
5.Response: We guarantee a response to your inquiry within one business day.
FAQ
Q1: What is the difference between eye drop grade sodium hyaluronate and regular cosmetic grade?
A1: Eye drop grade sodium hyaluronate has stricter requirements regarding purity, microbial control, and safety, meeting the application standards for ophthalmic preparations.
Q2: Is this product safe to use?
A2: This product is produced using a microbial fermentation process and contains no animal-derived ingredients, resulting in higher safety and stability.
Q3: What are the main functions of sodium hyaluronate in eye drops?
A3: Its main functions include moisturizing, lubricating, protecting the corneal surface, and improving discomfort caused by dry eye.