Nutrakey Industries, Inc.
Main products:Sucralose,Stevia Ext.,Glucosamine,Carnitine,Chondroitin Sulfate
Products
Contact Us
  • Contact Person : Mr. Zhao Xia
  • Company Name : Nutrakey Industries, Inc.
  • Tel : 86-532-86069091
  • Fax : 86-532-86069159
  • Address : Shandong,Qingdao,NO.2 Minjiang Road, Qingdao,China
  • Country/Region : China
  • Zip : 266071

High purity hyaluronic acid for cosmetic

High purity hyaluronic acid for cosmetic
Product Detailed
Hyaluronic Acid 1.White powder 2.Food grade,comestic grade, Injection grade 3.Various molecular weight available

Hyluronic Acid (HA)  Food grade/Cosmetic grade/injecting grade

CAS No. : 9004-61-9

assay:      ≥98%

PH:           6.0-8.0

Various molecular weight available

HA is a straight chain macromolecular mucopolysaccharide composed of repeat disaccharide units of 

glucuronic acid and acetylglucosamin. 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.

Product Name           Sodium Hyaluronic Acid, Food Grade
  
ItemsSpecifications
AppearanceWhite  powder 
Glucuronic Acid42.0% min
Sodium Hyaluronate93.0% min
Transparency(in 0.1% Solution)98.0%min
Molecular0.8-1.5 X 106  
Protein0.1% max
Loss on Drying8.0% max
Residue on Ignition20% min
Bulk Density0.20 - 0.40 g/cm3
PH6.0 - 8.0
Heavy Metals10.0ppm max
Arsenic2.0ppm max
Lead1ppm max
Total plate count1000 cfu/g
Mold and Yeast100cfu/g
SalmonellaNegative
Staphylococcus AureusNegative
E.ColiNegative
GMO Status Non GMO
  

High purity hyaluronic acid for cosmetic



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