Product Description 1.Test: HPLC 2.Standard: BP USP EP 3.Original: Fermentation 4.Appearance: White Powder 6.Assay: 95%-98% 7. Pacakge: 1kg/ bag 10-25 bags/drum 8. Shelf life: 2 years
Hyaluronic acid(HA) is a straight chain macromolecular mucopolysaccharide composed Of repeat disaccharide units of glucuronic acid and Nacetylglucosamine. 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.
Specification
Test Items
Standard
Appearance
White powder
Odor
Odorless
Sodium Hyaluronate
>95.0%
Glucuronic acid
≥42~50%
Molecular weight
≥(0.8-1.5)x106
PH
6.0-7.5
Loss on drying
<10%
Protein
≤0.1%
Heavy Metals
<10ppm
Arsenic
<1ppm
Cadmium
<1ppm
Lead
<0.5ppm
Mercury
<1ppm
Residue on ignition
<20%
Bacterial counts
<1000cfu/g
Yeast&Moulds
<100cfu/g
Escherichia coli
Negative
Salmonella
Negative
Staphylococcus aureus
Negative
Application: 1.Beauty & personal care: Hyaluronic Acid give the skin its strength, waterproofing, and elasticity. Loss of collagen is a cause of wrinkles. 2. Food & beverage : It can be added into function food,food supplement,beverage,etc. 3.Health & medicine It is used in cosmetic surgery and burns surgery. It is widely used in the form of collagen casings for sausages, which are also used in the manufacture of musical strings.
Function: 1. Joint lubricant 2. Strong bones-effectively prevent osteoporosis 3. Promote the body's metabolism 4. The umbrella of blood vessels 5. Improve constipation 6. Enhance human immunity
FAQ
Q:What's the Minimum Order Quantity?
A:1 ton
Q: How to Get Sample?
A: Sample within 500g could be sent for free once buyer’s FedEx account is advised for freight collect or courier cost is paid. The courier cost could be deducted when bulk order is placed.
Q: What is Lead Time?
A: Generally, cargo could be loaded on ship in about two weeks after the date of receiving prepayment or L/C. Sometimes one week earlier or later.
Q: What’s the bulk packing?
A:For bulk packing, 25kg or 20kg per bag, outer package kraft paper bag or Woven poly bag, inner is plastic water-proof bag. If pouch packing is in need, it could be customized.
Q:How many tons could be loaded in a container?
If without pallet for 8mesh: 18mt always could be loaded in 20feet container
For smaller size (20-60mesh): 20mt always could be loaded in 20feet container
If with pallet for 8mesh: 14-16mt always could be loaded in 20feet container
For smaller size (20-60mesh): 16-18mt always could be loaded in 40 feet container
