Quick Details
- Processing Time:7~10 days
- Port:-
- Supply Ability: 60 Tons Per Year
- Brand Name:runxinbiotech
- Model Number:CAS:9067-32-7
- Place of Origin:China
- Brand Name:runxinbiotech
Quick Details
CAS No.:
9004-61-9/9067-32-7
Other Names:
sodium
hyaluronate
MF:
C28H44N2O23.Na
EINECS No.:
232-678-0
Purity:
99, 99.0%
Appearance:
white powder
Usage:
Cosmetic Raw Materials,
Detergent Raw Materials, Hair Care
Brand Name:
RUNXIN BIOTECH
Model Number:
RX190718
Certificate:
ISO 9001
Molecular
Weight:
5000-3000000 Da
MOQ:
0.1kg
Shelf life:
2 - 3 Years
CAS No:
9067-32-7
MF.:
(C14H20NNaO11) n
Packing:
1KG Bags/25kg
Drums
Grade:
Cosmetic. Food
Grade.pharmaceutical Grade
Sample:
10~20g
Product Description
hyaluronic acid powder
manufacturer ISO-9001 certification
1. Food Industry.
We recommand Food Grade with the Molecular Weight 800,000Da-1,200,000Da. It can be added into drinks, mink products, health care capsules, etc.
2. Cosmetic Industry
There are kinds of Molecular Weight, which can be used into cosmetics products, like facial cleanser, mask, soap, lotion, shampoo, etc.
(1) <10,000Da (Super Low Molecular Weight):
Making hyaluronic acid smaller means it can reach a bit farther into skin's uppermost layers for visibly enhanced results, so it has the best effect of moisturzing and anti-aging.
(2) 10,000Da-200,000Da (Low Molecular Weight)
It has better moisture effect than regular molecular weight.
(3) 200,000Da-1,600,000Da (Regular Molecular Weight)
It can retain moisture, keep the skin firm, and prevent wrinkles by adding volume to the skin.
(4) >1,600,000Da (High Molecular Weight)
It can keep moisturing for longer time, and repair skins.
3. Eye-drop Industry
We recommand Eye-drop Grade for you. It can be used in eye surgeries including cataract removal, corneal transplantation, and repair of a detached retina and other eye injuries.
4. Injection Industry
We recommand Injection Grade for you. It can be made into HA filler used on our body, like face, lip, breast, etc.
HA is a natural biotic
component widely presents in skin and other tissues. It has outstanding moisturizing effect, thus called Natural Moisturizing Factor (NMF) in the world.
HA is the best component used
in cosmetics for moisturizing from the nature.
Examination
Data
pH(0.1% water solution)
6.0~8.0
Molecular weight
Practical value
Loss on drying
≤10.0%
Pesidue on ignition
≤13.0%
Heavy metals(as Pb)
≤20ug/g
Arsenicum
≤2ug/g
Assay
Glucuronic acid
≥42.0%
Microbial Examination
Bacteria counts
<100CFU/g
Mold&Yeast
<100CFU/g
Escherichia coli
negative
Staphylococcus aureus
negative
Hyaluronic Acid (HA) is a
mucopolysaccharide composed of repeated disaccharide units of N-acetylglucosamine and glucuronic acid. The commercial HA is commonly a sodium form, called sodium hyaluronate. HA is widely
presents in the extracellular matrix of animal tissues and vitreous humor. Its main physiological function is water retention and lubrication.
Low molecular weight sodium
hyaluronate (LMWHA) can penetrate dermis to be absorbed easily by the skin. By improving blood circulation, regulating skin metabolism and ameliorating skin nutrition, LMWHA can prevent the skin
aging and maintain the collagen function.
LMWHA is particularly useful in
beauty parlors because of its character of penetrating dermis easily. Imported by skin conditioners with the assistance of low voltage impulse or heat, LMWHA can improve the generation of new
cells and resist aging so as to let skin feel its true value.
HA in human body is high
molecular weight substance. LMWHA can be synthesized into HMWHA after being absorbed by body, so the amount of entogenous HA increases. The nourishing of LMWHA acts on the whole body from the
dermis to the epidermis.
Examination
Data
pH
6.0~7.5
Transparency
≥99.0%
Loss on drying
≤10.0%
Kinematic viscosity
Practical value
Molecular weight
<1.0×106
Protein
≤0.1%
Heavy metals
≤20ug/g
Assay
Glucuronic Acid
≥44.0%
Sodium Hyaluronate
≥91.0%
Microbial Examination
Bacteria counts
<100CFU/g
Mold&Yeast
<10CFU/g
Staphylococcus aureus
negative
Pseudomonas aeruginosa
negative