Potassium Hyaluronate (HA-K) Powder

• High-purity Potassium Hyaluronate (HA-K) Powder
• Potassium Hyaluronate
• Potassium Hyaluronan
• Hyaluronate Potassium
• HA-K Powder
• Potassium salt of hyaluronic acid
• High water-binding capacity
• Excellent moisture retention
• Excellent film-forming properties
• Viscoelastic properties
• Biocompatible material
• Biodegradable polysaccharide
• High molecular weight grades available
• Low molecular weight grades available
• Ultra-low molecular weight grades available
• Controlled molecular weight distribution
• High purity grades available
• Controlled endotoxin levels
• Controlled microbiological specifications
• Suitable for biomaterials research
• Suitable for tissue-engineering research
• Suitable for pharmaceutical research
• Suitable for cosmetic formulations
• Suitable for personal-care formulations
• Suitable for ophthalmic research
• Suitable for hydrogel development
• Suitable for drug-delivery research
• Suitable for cell-culture and biomedical research
• Custom molecular weight available
• Custom specifications available
• COA available

Property	Specification
Product Name	Potassium Hyaluronate Powder
Common Names	Potassium Hyaluronate, Potassium Hyaluronan, HA-K
Chemical Type	Hyaluronic Acid Potassium Salt
CAS Number	31799-91-4
Molecular Formula	Polymer / Molecular-Weight Dependent
Molecular Weight	Custom / Grade Dependent
Appearance	White to Off-White Powder
Purity	≥90%, ≥95%, ≥98%, Custom
Potassium Content	Controlled
Moisture	Controlled
pH	Grade / Solution Dependent
Viscosity	Molecular-Weight Dependent
Molecular Weight Distribution	Controlled
Endotoxin	Controlled / Grade Dependent
Microbial Limits	Controlled
Solubility	Water Soluble
Particle Size	Powder / Custom
Packaging	Bottle / Bag / Custom

• Potassium Hyaluronate Powder
• Potassium Hyaluronan Powder
• Hyaluronate Potassium
• HA-K Powder
• High-Purity Potassium Hyaluronate
• Pharmaceutical-Grade Potassium Hyaluronate
• Cosmetic-Grade Potassium Hyaluronate
• Research-Grade Potassium Hyaluronate
• Biomedical-Grade Potassium Hyaluronate
• High-Molecular-Weight Potassium Hyaluronate
• Medium-Molecular-Weight Potassium Hyaluronate
• Low-Molecular-Weight Potassium Hyaluronate
• Ultra-Low-Molecular-Weight HA-K
• High-Viscosity Potassium Hyaluronate
• Low-Viscosity Potassium Hyaluronate
• High-Purity HA-K Powder
• Low-Endotoxin Potassium Hyaluronate
• Custom Molecular-Weight HA-K
• Custom Potassium Hyaluronate Powder

1. What is Potassium Hyaluronate?

Potassium Hyaluronate (HA-K) is the potassium salt of hyaluronic acid (hyaluronan). It is a water-soluble polysaccharide material with strong water-binding and moisture-retention properties.

2. What is Potassium Hyaluronate Powder used for?

Potassium hyaluronate is used in biomedical research, biomaterials, tissue engineering, pharmaceutical research, cosmetics, personal care, hydrogel development, drug-delivery research, and ophthalmic research.

3. What is the difference between Potassium Hyaluronate and Hyaluronic Acid?

Both are forms of hyaluronan. Potassium hyaluronate is the potassium salt form of hyaluronic acid, providing a different counterion while retaining the polymer's fundamental hyaluronan structure and water-binding characteristics.

4. What molecular weights are available?

REG Metals can source high-, medium-, low-, and ultra-low-molecular-weight Potassium Hyaluronate, with specific molecular-weight ranges available according to application requirements.

5. Can endotoxin and microbiological specifications be controlled?

Yes. Specialized grades can be sourced with controlled endotoxin, bioburden, microbial limits, moisture, purity, and other quality parameters.

6. Does REG Metals provide a Certificate of Analysis?

Yes. A Certificate of Analysis (COA) can be supplied documenting purity, molecular weight, viscosity, moisture, potassium content, endotoxin, microbial specifications, and other applicable product characteristics.