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High Purity Powder Of Hyaluronic Acid Eye Drop Grade Lubricate Eyes

High Purity Powder Of Hyaluronic Acid Eye Drop Grade Lubricate Eyes

Hi-Tech Trading, one of the professional manufacturers and suppliers in China, warmly welcomes you to buy or wholesale our quality, safe and effective high purity powder of hyaluronic acid eye drop grade lubricate eyes, professional made in our factory. For any futhure inquires,please feel free to contact our factory,sales@qfhitech.com

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High Purity Powder of Hyaluronic Acid Eye Drop Grade Lubricate Eyes



Basic Information


Trademark:Hi-TECH      

Specification:Eye Drop grade     

Origin:China

CAS NO.:9004-61-9


Description


Sodium Hyaluronate is an important component of intercellular substance, eye vitreous body, joint fluid and other connective tissue. It acts the important physiologic roles in holding body's moisture, maintaining extracellular space, adjusting osmotic pressure, lubricating and promoting cells to repair in the body. Sodium Hyaluronate can be used as viscoelastic agent inintraocular lens implantation operation, as the filler in the osteoarthritis and rheumatoid arthritis and otherjoint surgery, as a medium widely used in eye drops, it also can be used to prevent postoperative adhesion and facilitate the wound heal. The compounds formed by the reaction of Sodium Hyaluronate with other drugs play a drug release effect role, thus achieve the purpose of drug targeted and time controlled release. 



Specification details


Item

Standard

Appearance

White powder

Glucuronic Acid

≥ 46%

Sodium Hyaluronate

≥ 95%

Appearance of Solution

A600nm≤ 0.01

Nucleic Acid

A260nm≤ 0.5

pH

5.0-8.5

Molecular Weight

1.2-2.0 Million Da.

Protein  

≤0.05%

Loss on drying

≤10.0%

Residue on Ignition

≤20.0 %

Chlorides

≤ 0.5%

Iron

≤ 80ppm

Heavy metal

≤10ppm

Arsenic

≤2ppm

Bacteria Count

≤100CFU/G

Molds & Yeast

≤10CFU/g

Staphylococcus aureus

Negative

Pseudomonas aeruginosa

Negative

Hemolysis

Negative

Viable Hemolytical   Streptococci

Negative

Endotoxin Level

≤0.5eu/mg


Function


Healthy Eyes:

Hyaluronic acid is also beneficial to the eyes, as it can be used as artificial tears for dry eyes. The acid is used in many anti-aging creams for the face, and can also be injected into the wrinkles near the eyes, commonly known as 'crow's feet'.


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