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High Molecular Weight Injection Grade Hyaluronic Acid Powder
Product specification
| Brand Name | MHW CHEM |
| Model Number | MHW-FU-2026056 |
| Product Name | Hyaluronic Acid |
| Chemical Formula | (C14H21NO11)n |
| Chemical Structure |
|
| CAS No. | 9004-61-9 |
| Appearance | White, fine powder |
| Assay | 95.0%~105.0% |
| Solubility | Soluble in water |
| Heavy metals | ≤10ppm |
| Protein | ≤0.1% |
| Bacterial endotoxins | ≤0.05IU/mg |
| Source | Microbial fermentation |
| MOQ | 100 grams |
Key Benefits
1. Ultra-High Purity and Extremely Low Endotoxin
The safety baseline for injectable-grade raw materials lies in controlling endotoxins and impurities. Our production line operates in a GMP Class 10,000 cleanroom, strictly controlling nucleic acid, protein, and heavy metal residues. Ultra-low endotoxin levels (≤ 0.05 IU/mg) minimize post-injection redness, swelling, allergic reactions, and immune rejection.
2. Excellent Biomimetic Viscoelasticity and In Vivo Stability
The high molecular weight (High MW) network structure forms a highly entangled mesh matrix in space. As a filler material for cosmetic procedures, hyaluronic acid provides strong shear-thinning properties and a high storage modulus, making it easy to inject while ensuring it does not shift or diffuse at the tissue site after injection, maintaining excellent spatial support.
3. Rigorous Quality System Support
We understand the complexities of medical device and drug registration. We can provide comprehensive compliance support to clients worldwide.
Main Applications
Dermal Fillers: Used as a cross-linking matrix for hyaluronic acid gel (HA gel), targeting the correction of deep wrinkles (such as nasolabial folds and marionette lines) and facial contouring.
Viscosupplementation: Joint lubricants for treating osteoarthritis, relieving joint wear and improving patients' quality of life.
Ophthalmic Viscosurgical Devices (OVD): Hyaluronic acid acts as a viscoelastic barrier protecting corneal endothelial cells during cataract extraction and intraocular lens implantation surgery.
Anti-adhesion Barriers: Hyaluronic acid is used to produce medical gels or films to prevent tissue adhesion after surgery.
Packaging & Storage
Standard Packaging: 100g/bag, 500g/bag, or customized according to customer requirements (double-layer aseptic PE bag plus aluminum foil bag, placed in a high-density paper carton).
Storage Conditions: Sealed, protected from light, recommended refrigeration at 2℃~8℃. Do not freeze.
Shelf Life: 24 months from the date of production under strict storage conditions.