Origin

China

Patent Number: 200410024013.9
Calcium Hyaluronate is the calcium salt form of HA. Because of Calcium Hyaluronate is a straight chain macromolecule acidic cloggy polysaccharose, the solubility in the water is affected by molecular. We make it into low molecular weight Calcium Hyaluronate for the viscosity of high molecule weight HAs water solution is very great, the structure in the water solution is very complicated, calcium salt of high molecular weight HAs water solubility and resistivity is not so good. In this way, the solubility of Calcium Hyaluronate in the water is greatly raised, as well as resistance It can be made into various water solubility products, the function of Calcium Hyaluronate is greatly improved.
Calcium Hyaluronate inducts calcium ion from the hydroxyl of HA molecule, it can provide calcium elements to human body by orally using, and the absorbing of HA inside human body will be greatly improved.

GLUCURONIC ACID ≥40%

PH(0.1 WATER SOLUTION) :5.5---7.5

PROTEIN<0.1%.

LOSS ON DRYING <8.0%

SODIUM≤0.02%

CALCIUM≥2.5%

MOLECULAR WEIGHT(DAL):8000--15000

HEAVY METAL(as Pb)≤10ug/g

ATSENIC≤2ug/g

TOTAL BACTERICA≤100CFU/G

HAEMOLYSIS:NEGATIVE

HAEMOLYSIS STREPTOCOCCUS:NEGATIVE

OTHER INDEXES OF MICROORGANISM:ACCORDING WITH NATIONAL STANDARD