Buy Injection Grade Sodium Hyaluronate Active Pharmaceutical Ingredient API Manufacturer, Factory

Injection grade sodium hyaluronate is a high-purity polyanionic polysaccharide prepared through streptococcal fermentation. As a naturally occurring biomolecule in the human body, it possesses excellent biocompatibility and viscoelasticity. Manufactured strictly according to GMP requirements, its ultra-low endotoxin levels, extremely high purity, and precisely controlled molecular weight make it a core raw material for manufacturing ophthalmic viscoelastic agents, intra-articular injection solutions, and medical cosmetic fillers.

Product Description

Product Specification

Product Name Sodium Hyaluronate
Chemical Formula (C14H20NNaO11)n
Chemical Structure Sodium Hyaluronate Chemical Structure
CAS No. 9067-32-7
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

Key Technological Advantages

Superior Safety
  • Non-Animal Derivative: Produced via microbial fermentation technology, eliminating the risk of animal-derived pathogens.
  • Ultra-Low Endotoxin: Strictly controlled (typically ≤ 0.05 IU/mg), minimizing inflammatory responses in clinical settings.
  • Low Impurity Content: Minimal residues of protein, nucleic acid, and heavy metals ensure high biostability.
Precise Customization

We provide customized services across different molecular weight ranges (from low to ultra-high) to satisfy the specific formulations and viscosity requirements of various medical and cosmetic applications.

Packaging and Storage

Packaging Specs

Standard options include 100g, 500g, and 1kg aluminum foil bags or aseptic bottles. Custom sizing is available on request.

Storage Conditions

Store in sealed containers under dry, cool conditions between 2°C and 8°C. Protect from direct sunlight.

Shelf Life

Typically 24 months when stored under the recommended conditions.

Frequently Asked Questions (FAQ)

Q1 What is the source of this Sodium Hyaluronate?
This product is produced via microbial fermentation, making it entirely non-animal derived, which eliminates any risk of transmitting animal pathogens.
Q2 What are the endotoxin and impurity levels?
The endotoxin content is strictly controlled to ≤ 0.05 IU/mg. Protein and heavy metal residues are kept extremely low to ensure biostability and minimize potential inflammatory responses.
Q3 Can the molecular weight be customized for specific formulations?
Yes, we support precise customization ranging from low to ultra-high molecular weights to match the precise viscosity and formulation needs of your application.
Q4 What are the standard packaging specifications?
The standard packaging units are 100g, 500g, and 1kg in protective aluminum foil bags or aseptic bottles. Custom configurations can also be arranged.
Q5 How should this product be stored to ensure its shelf life?
It should be kept in a sealed container, stored in a cool and dry environment between 2°C and 8°C, and kept away from direct sunlight. Under these conditions, the shelf life is 24 months.

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