Sodium Hyaluronate is the sodium salt of hyaluronic acid, a naturally occurring glycosaminoglycan found in synovial fluid, skin, and connective tissues.
It is valued for its exceptional water-binding capacity, viscoelasticity, and biocompatibility, making it a key ingredient in joint health, ophthalmic, injectable, topical, and cosmetic formulations.
1. PRODUCT IDENTIFICATION
| Chemical Name | Sodium Hyaluronate |
| Synonyms | Hyaluronic Acid Sodium Salt |
| CAS No. | 9067-32-7 |
| Molecular Formula | (C₁₄H₂₀NO₁₁Na)ₙ |
| Molecular Weight | 5 kDa – 3,000 kDa (grade-dependent) |
2. PRODUCT DESCRIPTION
Sodium Hyaluronate exhibits excellent hydration, lubrication, and viscoelastic properties, supporting tissue repair, joint mobility, skin hydration, and ocular lubrication.
3. GRADE
- Pharmaceutical Grade
- Nutraceutical / Food Grade
- Cosmetic Grade
(Grade and molecular weight supplied as per customer requirement.)
4. AVAILABLE FORM
White or almost white, very hygroscopic powder or fibrous aggregate
5. TECHNICAL SPECIFICATIONS
| Description | White or almost white, very hygroscopic powder or fibrous aggregate |
| Identification (IR) | Conforms |
| Assay (dry basis) | ≥ 95.0% |
| Molecular Weight | As specified (Low / Medium / High MW) |
| pH (0.1% solution) | 5.0 – 8.5 |
| Loss on Drying | ≤ 10.0% |
(Complies with USP / EP / IP where applicable.)
6. SOLUBILITY & FUNCTIONAL PROPERTIES
- Solubility: Freely soluble in water; insoluble in organic solvents
- Water Retention: Up to 1000× its weight
- Viscoelasticity: Grade-dependent
- Film-forming & lubrication properties: Excellent
7. APPLICATIONS
Pharmaceutical- Ophthalmic solutions and eye drops
- Wound healing formulations
- Joint health and mobility supplements
- Skin hydration and anti-aging formulations
- Anti-aging creams and serums
8. REGULATORY & COMPLIANCE
- Manufactured in GMP-certified facilities
- Non-animal / bio-fermentation origin (available)
- BSE/TSE Free
- Non-GMO
- Allergen-free
Documents Available:
- Certificate of Analysis (CoA)
- MSDS / SDS
- Stability data
9. PACKAGING
- 25 kg HDPE drum with double LDPE liner
- Custom packaging available on request
10. STORAGE & SHELF LIFE
- Store in a cool, dry place, protected from moisture and light
- Keep container tightly closed
- Shelf Life: 24–36 months under recommended storage conditions
11. SAFETY INFORMATION
- For professional and formulation use only
- Avoid inhalation of fine powder
- Use suitable PPE
- Refer to MSDS for detailed safety information
12. COMMERCIAL INFORMATION
- MOQ: As per grade and molecular weight
- Lead Time: 7 Days
- Supply Capability: Bulk and export supply
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