Professional suppli...

Professional supplier for Hyaluronic Acid

Professional supplier for Hyaluronic Acid

Min.Order / FOB Price:Get Latest Price

10 Gram

FOB Price: USD 1.0000

  • Min.Order :10 Gram
  • Purity: 90%-105%
  • Payment Terms : T/T,

Keywords

Hyaluronic Acid HA Cosmetic raw material

Quick Details

  • Appearance:White or almost white powder
  • Application:straight chain macromolecular mucopolysaccharide
  • PackAge:10g/pack,100g/pack,1kg/pack
  • ProductionCapacity:10000|Kilogram|Year
  • Storage:dry and cool place
  • Transportation:BY ems,fedex

Superiority:

 

1.In No Less five years exporting experience.

 

2.Lower Price with higher quality

 

3,Free sample

 

4,We are sincerely responsible for the "product quality" and "After Service"

 

Onchem (China) Co.,Ltd  is Specialized in APIs, chemical intermediates, herbal extract and pharmaceutical raw materials.

 

Details:

 

(1) Company Introduction:

 

    Onchem (China) Co.,Ltd  is a comprehensive manufacturer and an international distribution of chemicals throughout the 

 

world. Specialized in APIs, chemical intermediates, herbal extract and pharmaceutical raw materials. our products sell

 

well in Europe, U.S.A., Japan and Korea, Southeast Asia, Taiwan and other country.

 

(2) Product Detail 

 

Hyaluronic acid


Other name: hyaluronate HA


CAS:9004-61-9


Purity: 99%

 

Molecular weight: 5,000-2,000,000

 

Cosmetic grade

Technical standard:
Specification\Name Sodium hyaluronate (Cosmetic grade)
Characters White almost white powder
Sodium Hyaluronate (dry basis) 90%-105%
Glucuronic acid ≥42.0%
PH(0.1% Water Solution) 6.0-7.5
Molecular Weight (0.8-1.8)*106
Protein ≤0.1%
Transparency (0.1% Solution) ≥ 99%
Loss on drying ≤10.0%
Heavy metals (as Pb) ≤20ppm
Arsenic ≤2ppm
Bacteria count ≤ 100CFU/g
Mold & Yeast ≤ 10CFU/g
Pseudomonas aeruginosa Negative
Staphylococcus aureus Negative
Packing According to the request of the customers
Storage Stored in an airtight container at 2-8 oC
Validity Two years

 

Eye drop grade

 

Specification\Name Sodium hyaluronate ( Eye drop grade )
Characters White hygroscopic powder granule
Sodium Hyaluronate (dry basis) 90%-105%
Glucuronic acid ≥45.0%
PH(0.1% Water Solution) 6.0-7.5
Molecular Weight (0.8-2.0)*106
Intrinsic viscosity ≥1600(on the dries basis )
Residue on Ignition ≤20%
Protein ≤0.1%
Transparency (0.1% Solution) ≥99%
Loss on drying ≤8.0%
Heavy metals (as Pb) ≤ 20ppm
Arsenic ≤2ppm
Bacteria Endotoxin ≤0.5 EU/mg
Hemolysis Negative
Viable Hemolytical Streptococci Negative
Bacteria count ≤10CFU/g
Mold & Yeast ≤10CFU/g
Pseudomonas aeruginosa Negative
Staphylococcus aureus Negative
Packing According to the request of the customers
Storage Stored in an airtight container at 2-8 oC
Validity Two years

 

Injection grade

 

Specification\Name Sodium hyaluronate (Injection grade)
Characters White almost white powder
Sodium hyaluronate(dry basis) 95.0-105.0%
600nm ( 1→300 ) ≤ 0.01
260nm ( 1→300 ) ≤ 0.5
pH(0.1% Water Solution) 5.0-8.5
Transparency (0.1% Solution) ≥ 99%
Loss on drying ≤10.0%
Protein ≤ 0.1%
Heavy metals (as Pb) ≤ 20ppm
Chlorides ≤ 0.5%
Intrinsic viscosity Practical value
Iron ≤ 80ppm
Bacteria count ≤ 10CFU/g
Bacteria Endotoxin ≤0.05 EU/mg
Packing According to the request of the customers
Storage Stored in an airtight container at 2-8 oC
Validity Two years

 

 

 

  Welcome to Onchem (China) Co.,Ltd, and welcome to inquiry me about all our products, we will provice the 

 

competitive price for u. We are sincerely responsible for the "product quality" and "After Service"

 

 

(3) Application

 

    Hyaluronic acid(HA) is a straight chain macromolecular mucopolysaccharide composed of repeat disaccharide units of

 

glucuronic acid N-acetylglucosamin. It widely consists in the extracellular space of human animal tissue, vitreum, umbilical

 

cord, skin joints synovia cockscomb, etc.

 

    The commercial HA is commonly a sodium salt, called sodium hyaluronate, habitually called hyaluronic acid. HA is a

 

new biological at home abroad. Its molecular weight is from several ten thousto several million. It’s aqueous solution has

 

outstanding moisture keeping ability, high viscoelasticity lubricity. It is widely used in cosmetics, pharmacy health beauty

 

food.

 

(4)  Factory Picture:

 

 

 

 

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