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Hyaluronic Acid, 97%

Typical Properties
CAS 9004-61-9
Catalog ACM9004619-1
Molecular Weight 403.31 g/mol
Solubility H2O: 5 mg/mL, clear, colorless
Appearance Powder
Storage −20 °C
Biological Source Bacterial
Color White
Composition (C14H21NaNO11)n
EC Number 232-678-0
Grade Reagent Grade
pH 5.5-7.5
Quality Level 200
Shipping Dry ice
Overview
Description

Hyaluronic acid and its salts are physiologically active substances widely present in the human body. HA is a naturally degradable and absorbent biomedical material. Its random coiled state and hydrodynamic properties in solution endow HA with many important physical properties, such as: high viscoelasticity, plasticity, permeability, unique rheological properties, and good biocompatibility. Among them, sodium hyaluronate has many clinical applications. For example, sodium hyaluronate has obvious and safe effects on the treatment of joint diseases such as osteoarthritis and rheumatoid arthritis.

Features

·Promote wound healing
·Good biorheological properties
·Highly viscoelastic
·Super water holding capacity
·Drug release

Application

·Used in various ophthalmic surgeries, such as lens implantation, corneal transplantation and anti-glaucoma surgery, etc.
·Used in cosmetics to play a unique role in protecting the skin
·As a drug carrier, it has the function of slow-release drug effect and promotion of drug transdermal absorption