Eye Drop Grade Hyaluronic Acid Powder By Qufu Hi-tech Trading Co.,ltd

We are engaged in manufacturing, exporting, distributing, trading and supplying Eye Drop grade Hyaluronic Acid Powder. Cartilage is one example of such cells. The presence of HA in those cells maintains the lubrication of joints and allows them to preserve water for other tissues. By retaining an adequate amount of water, our joints are less likely to turn out to be fragile and weak. HA also aids in the restoration of skin by maintaining its elastin and collagen, encouraging a healthy appearance. Additionally, HA eliminates waste from cells and manages their movement. This results in an activation of our blood's white cells, reviving the immune system to successfully decrease and combat unwanted bacteria.

Specifications
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
a Y1.75m3/kg
2.83 m3/kg
Solubility
Soluble in Water, Insoluble in Alcohol, Acetone and Other Organic Solvents
Complies
Protein
a 0.1%
0.06%
Chlorides
a 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
a 1%