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Quick Details

  • Function: Anti-Aging
  • Type: hyaluronic acid
  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: lateen
  • Model Number: food grade
  • Dosage Form: Powder
  • hyaluronic acid: food grade

Packaging & Delivery

Packaging Details 1.0kgs/Al-foil bag, 5.0 kgs/Al-foil bag, 25.0 kgs/drum or upon customers' request.
Delivery Time Within 10 days after your payment.

Hyaluronic Acid(HA)

 

 

Product Description

 

 

Hyaluronic Acid(HA) Informations

 

Brand  NameSIFENG
Product  NameHyaluronic acid
CAS NO.9004-61-9
Molecular Formula(C14H21NO11) n
PH6.0-7.5
Content

90%; 95%; 99%

AppearanceWhite powder
OdourCharacteristic
Particle size100% pass 80 mesh
Shelf LifeTwo years
StorageStore in cool & dry place,Keep away from strong light and heat

 

Hyaluronic Acid(HA) Specifications

 

1. Food Grade

2. Cosmetic Grade

3. Eyedrops Grade (Pharm Grade)

4. Injection Grade (Pharm Grade)

 

Hyaluronic Acid(HA) Applications

 

Hyaluronic acid(HA) is a straight chain macromolecular mucopolysaccharide composed of repeat disaccharide units of glucuronic acid and N-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. Its aqueous solution has outstanding moisture keeping ability, high viscoelasticity and lubricity. It is widely used in cosmetics, pharmacy and health and beauty food.

 

Hyaluronic Acid(HA) Quality control

 

Part 1. Food grade Hyaluronic acid

 

 

 

Test Items

Standard

Results

Appearance

White powder

Conformed

Hyaluronic Acid

≥95%

95.2%

Molecular weight

≥(0.8-1.5)X 106

0.85 X 106

Glucuronic acid

≥40%

43.57%

PH

5.5-7.5

6.8

Loss on drying

≤10%

9.1%

Nitrogen

3.0-4.0%

3.5%

Heavy metal

≤20ppm

Conformed

Arsenic

≤2ppm

Conformed

Heat remaining strong

≤20%

≤17.7%

Bacterial counts

≤100cfu/g

Conformed

Mold and Yeast

≤100cfu/g

Conformed

Staphylococcus aureus

Can not be checkout

Conformed

Chlorop seu domonas

Can not be checkout

Conformed

 

 

 

Part 2. Cosmetics grade Hyaluronic acid

 

 

 

Test Items

Standard

Results

Appearance

White powder

Conformed

Hyaluronic acid

≥98%

98.5%

Molecular weight

≥(1.0-1.5)X 106

1.38 X 106

Glucuronic acid

≥44%

44.3%

PH

6.0-7.5

6.9

Loss on drying

≤10%

9.7%

Solution transmittance

99.0%

99.5%

Loss of drying

≤10%

≤9.7%

Protein

≤0.1%

0.05%

Heavy metal

≤10ppm

Conformed

Bacterial counts

≤100cfu/g

Conformed

Mold and Yeast

≤10cfu/g

Conformed

Staphylococcus aureus

Can not be checkout

Conformed

Chlorop seu domonas

Can not be checkout

Conformed

Shelf Life

Two Years

Conclusion

The results meet the standard

 

 

Packaging & Shipping

 

 Hyaluronic Acid(HA) Package

 

 

 

0.5kgs/Al-foil bag

 

1.0kgs/Al-foil bag

 

2.0kgs/Al-foil bag

 

5.0 kgs/Al-foil bag

 

25.0 kgs/drum

 

or upon customers' request.

 

 Shipment:By DHL OR TNT as the samples.

 

Hyaluronic Acid(HA) Shelf life and storage

 

 

 

 24 months at normal temperature, drying and sealed conditions

 

 

 

FAQ

 

 

Who we are ?

 

 

The  top ten directors here for the ''hebei chamber of e-commerce"

 

 

 

 

  

  

 

 

 

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