Hyaluronic Acid

Hyaluronic Acid High Molecular Weight Grade

Hyaluronic Acid High Molecular Weight Grade

High molecular HA can be formed breathable film on the surface of the skin, help the skin to lock moisture, and to prevent the invasion of bacteria, dust and ultraviolet, so that to protect the skin from damage.

Product details

Item

Specification

Appearance

White powder

Glucuronic Acid

≥ 44%

Sodium Hyaluronate

≥ 91%

Clarity (0.5% water solution)

≥ 99%

pH

5.0-8.5

Molecular Weight

High Molecular Weight
1.5-1.8 Million Da.
1.8-2.2 Million Da.(USA Stocks)

Protein  

0.1%

Loss on drying

10%

Residue on Ignition

20.00 %

Chlorides

0.5%

Iron

80ppm

Heavy metal

10ppm

Arsenic

2ppm

Bacteria Count

100CFU/G

Molds & Yeast

100CFU/g

Staphylococcus aureus

Negative

Pseudomonas aeruginosa

Negative

Hemolysis

Negative

Viable Hemolytical Streptococci

Negative


Focuschem Trading offers high quality hyaluronic acid made inat a competitive price. We are one of the most professional manufacturers and suppliers in this field and provide the best solution for your beauty and health. Please feel free to contact us.


Related Products
Feedback