Eye Drop Grade HA Powder , Sodium Hyaluronate Powder Hi - Tech HA-Eye Drop Grade manufacturer from China Qufu HiTech Trading Company

Eye Drop Grade HA Powder , Sodium Hyaluronate Powder Hi - Tech

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: HA-Eye Drop Grade

Eye Drop Grade HA Powder , Sodium Hyaluronate Powder Hi - Tech

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Eye Drop Grade HA Powder , Sodium Hyaluronate Powder Hi - Tech

Description

Hi-Tech focus on producing Hi-Technology Hyaluronic Acid/Sodium Hyaluronate Powder in affordable price, prompt delivery.

Specifications

Eye Drop Grade Hyaluronic Acid/Sodium Hyaluronate

Test Items	Standard	Result
Appearance	White powder	Complies
Appearance of Solution (A600nm)	<0.01%	Complies
ID-A	Infrared Absorption Spectrophotometry	Complies
ID-B	Reaction of Sodium	Complies
PH	5.0~8.5	6.7
Intrinsic Viscosity	≥1.75m³/kg	2.83 m³/kg
Solubility	Soluble in Water, Insoluble in Alcohol, Acetone and Other Organic Solvents	Complies
Protein	≤0.1%	0.06%
Chlorides	≤0.5	0.1
Iron	<80ppm	Complies
Heavy metal	<10ppm	Complies
Loss on Drying	<10.0%	7.1%
Sodium Hyaluronate Assay	95.0%--105.0%	98.4%
Sulphated Glycosaminoglycans	≤1%	Complies
Molecular weight	(1.5~2.0)X10⁶	1.81X10⁶
Nucleic Acids (A260nm)	<0.5	Complies
content of residual isopropanol	≤0.5	0.07
Microbial Contamination	<10cfu/g	Complies
Shelf Life	Two Years
Storage Condition	Shields light the airtight 0-8 preservation
Conclusion	Meet the standards

What is hyaluronic acid ?

Hyaluronic acid(HA) also called sodium hyaluronate is a straight chain macromolecular mucopolysaccharide composed of repeat disaccharide units of glucuronic acid and N-acetylglucosamine. It widely consists in the extracellular space of human and animal tissue, vitreum, umbilical cord, skin joints synovia and cockscomb, etc. The commercial HA is commonly a sodium salt, called sodium hyaluronate, habitually called hyaluronic acid. HA is a new biological at home and abroad. Its molecular weight is from several ten thousand to several million. It's aqueous solution has outstanding moisture keeping ability, high viscoelasticity and lubricity. It is widely used in cosmetics, pharmacy and health and beauty food.

Competitive Advantage

We are factory with over 14years' production and rich experiences of Hyaluronic Acid /Sodium Hyaluronate Powder in high quality natural ingredients
Professional R & D Dep. for innovation product
100% Natural product, without any synthetic ingredient;
Highly technology quality,competitive price,excellent service.