Sodium Hyaluronate By Yifa biotech Company,

Sodium Hyaluronate

Pays:

China

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(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

Commande minimale:

Packaging Detail:

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SpÃ©cification du produit

La description

~Product Property for Sodium Hyaluronate:

Sodium hyaluronate is a kind of biological polysaccharide, the chemical structure is a kind of linear repeated unit of polysaccharide which widely exists in the extracellular matrix of human body, it has important physiological and pharmacological activies. But as the growth of age, HA content in the human body will slowly decrease which makes human body rapidly aging, so we can take HA to makes human eternal youth.

Sodium hyaluronate is the sodium salt of hyaluronic acid, a glycosaminogly which consisting of D-glucuronic acid and N-acetyl-D-glucosamine disaccharide units. It exists naturally in human and animals, and is found with high concentrations in the intercellular substance, eye vitreous, umbilical cord, skin, synovial fluid and many other soft connective tissues. Sodium hyaluronate is usually called hyaluronic acid in our daily life.

Application for Sodium Hyaluronate:

1. Cosmetic Grade: Cosmetic, all kings of skin-care hair-care products, topical ointment.

~2. Food Grade: Health Food
~3. Eye Drop Grade: Eye Drop, Eye Wash, Contact lens care lotion
~4. Injection Grade: Viscoelastic agent in eye surgeries, Injection for the treatment of osteoarthritis, Viscoelastic solution for surgery.

~Specification for Sodium Hyaluronate:

Food Grade:

PH Value

6.0~8.0

Residue on Ignition

*3.0% Max

Loss on Drying

8.0% Max

Heavy Metals

*0ppm Max

Arsenic

2ppm Max

Molecular Weight

According to customers requirements

Cosmetic Grade:

PH Value

6.0~7.5

Transparency(0.1% water solution)

*9.0% Min

Loss on Drying

*0.0% Max

Kinematic Viscosity

Practical Value

Molecular Weight, Da

1.*0***6 Min

Protein

0.*5% Max

Heavy Metals(as Pb)

*0ppm Max

Residue on Ignition

*0% Max

Arsenic

2ppm Max

Eye-Drop Grade:

Glucuronic Acid

*6.0% Min

PH

6.**8.0

Intrinsic Viscosity Number

***0 Min(Calculated in the dried Basis)

Sulfate

Accord with the National Standard

Absorbance

0.*5(A **5nm)Max, 0.*5(A**0nm)Max

Loss on Drying

8.0% Max

Residue on Ignition

*0.0% Max

Heavy Metals

*0ppm Max

Total Plate Count

*0 cfu/g Max

Molds& Yeast

*0 cfu/g Max

Staphylococcus Aureus

Negative

Pseudomonas Aeruginosa

Negative

Reference Dosage

0.*5%*0.5%

Packing

Medicinal Plastic Bottle, or According to customer requirements

Storage Condition

Store in well closed container at **8°Cand in dry and cool place, protected from light

Shelf Life

3 years

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	(Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	-
Commande minimale:	-
Packaging Detail:	-
Heure de livraison:	-
Capacité de Fournir:	-
Payment Type:	-
Groupe de produits :	-