Xi'an Julong Bio-Tech Co., Ltd.
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Country: 
China (Mainland)
Business Type:Trading Company
Tel: +008618049624045
Tel: +008615877690239
Tel: +0086-18792996027
Tel: +008618049624045
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Tel: +008618049624045
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URL: http://LookChem.com
Province/state: Shaan xi
City: xi'an
Street: Xi'an
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Ms.Amber Ms.Florence Ms.Lisa Ms.EllenCAS NO.9004-61-9
99%(1-24)Kilogram99%(25-99)Kilogram99%(100-500)Kilogram
Xi'an Julong Bio-Tech Co., Ltd. is located in Xi'an City, Shaanxi Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials and intermediates. The company has complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. The company has a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.
The company has been adhering to the basic principles of "integrity, quality, service, and win-win" to serve customers, constantly strict requirements, set goals, and implement win-win development.
1. All inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
3. OEM/ODM Available.
4. Reasonable & competitive price, fast lead time.
5. Sample is available for your evaluation & Formulation development.
6. Faster delivery:Sample order in stock and 3-7 days for bulk production.
7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
8. After-Sale Service:
1) International Authorized Third-Party Test For The Products You Demand.
2) 30 Days Warranty of quality of goods.
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Name |
High Quality Hyaluronic Acid powder/Acid Hyaluronic |
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Other name |
sodium hyaluronate |
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Assay |
95% |
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Grade |
Cosmetic grade, Food grade, Eye-drop grade,Injection grade |
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CAS: 9004-61-9 Molecular Formula: C14H22NNaO11 |
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Hyaluronic Acid can also be used to treat osteoarthritis of the knee. They are administered as a course of injections into the knee joint, which are believed to supplement the viscosity of the joint fluid, thereby lubricating the joint, cushioning the joint, and producing an analgesic effect.
Hyaluronic Acid has also been used in the synthesis of biological scaffolds for woundhealing applications. These scaffolds typically have proteins such as fibronectin attached to the Hyaluronic Acid to facilitate cell migration into the wound. Hyaluronic Acid is also used in antiadhesive products, which are widely used in pelvic and abdominal surgery to prevent postoperative adhesions.
Function
1.Hyaluronic acid is a substance that is naturally present in the human body. It is found in the highest concentrations in fluids in the eyes and joints.
2.The hyaluronic acid that is used as medicine is extracted from rooster combs or made by bacteria in the laboratory.
3.Hyaluronic acid is also used as a lip filler in plastic surgery.It is also using to prevent the effects of aging.
4.Hyaluronic Acid (HA, Hyaluronic, Cyclic Acid) is a critical component of the skin that helps to retain moisture, keeping the skin firm, and preventing wrinkles by adding volume to the skin.
Application
1.Cosmetic grade
Hyaluronic acid is a Natural biological molecule widely existing in skin and other tissues, which has an excellent moisturizing effect. It is known as the ideal Natural moisturizing Factor (NMF) in the world. It is currently found in the nature of cosmetics with the best moisturizing performance of the material. Different molecular weights of hyaluronic acid have different ability to penetrate into the skin and bring different efficacy.
2.Pharmaceutical Grade
Hyaluronic acid has been widely used in medicine due to its unique physicochemical properties and physiological functions. It can be used as a viscoelastic agent for ophthalmic intraocular lens implantation, as a filler for joint surgery such as osteoarthritis and rheumatoid arthritis, as a medium, widely used in eye drops, and also used to prevent postoperative adhesion and promote the healing of skin wounds.
3.Food grade
Oral hyaluronic acid to increase the content of the body, the body can supplement the lack of hyaluronic acid. Hyaluronic acid through digestion, absorption, can make the skin moist smooth, soft and elastic; Can delay consenescence, prevent the happening of the disease such as arthritis, arteriosclerosis, pulse mussily and cerebral atrophy.
Specification
|
Product name |
Hyaluronic Acid |
MF |
(C14H20NO11Na)n |
|
CAS |
9067-32-7 |
EINECS |
232-678-0 |
|
ITEM |
STANDARD |
ITEM |
STANDARD |
|
Appearance |
White powder |
Molecular weight |
(0.8-1.2)*106 |
|
Identify |
Infrared absorption |
Bulk density |
0.2-0.5g/cm3 |
|
Glucuronic acid |
Glucuronic acid |
Protein |
≤0.1% |
|
Sodium hyaluronate |
95.0-105.0% |
Chlorides |
≤0.5% |
|
PH(0.5% aq. sol., 25ºC) |
5.0~8.5 |
ash content |
<13% |
|
Absorbance(0.5% aq. sol.,25ºC) |
A280nm≤0.25 |
Residue on ignition |
≤20.0% |
|
Appearance of Solution |
T550nm≥99.0% |
Heavy metal (as Pb) |
≤20mg/kg |
|
Loss on drying |
≤10.0% |
Iron |
≤2mg/kg |
|
Intrinsic viscosity |
16.6-17.7 dL/g |
Arsenic |
≤2mg/kg |
|
Bacteria counts |
≤100cfu/g |
Staphylococcus aureus |
Negative/g |
|
Molds & Yeasts |
≤10cfu/g |
Salmonella |
Negative/g |
|
Hemolysis |
Negative/g |
Escherichia coli |
Negative/g |
|
Viable Hemolytical Streptococci |
Negative/g |
Conclusion: |
Up to the EP9.0 standards |
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By Express |
By Air |
By Sea |
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Suitable for under 50kg |
Suitable for more than 50kg |
Suitable for more than 500kg |
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Xi'an Julong Bio-Tech Co., Ltd. is located in Xi'an City, Shaanxi Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials and intermediates. The company has complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. The company has a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.
The company has been adhering to the basic principles of "integrity, quality, service, and win-win" to serve customers, constantly strict requirements, set goals, and implement win-win development.
1. All inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
3. OEM/ODM Available.
4. Reasonable & competitive price, fast lead time.
5. Sample is available for your evaluation & Formulation development.
6. Faster delivery:Sample order in stock and 3-7 days for bulk production.
7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
8. After-Sale Service:
1) International Authorized Third-Party Test For The Products You Demand.
2) 30 Days Warranty of quality of goods.
Q1.What's your MOQ
Our MOQ is 10pcs.
Q2: How to contact with us
A: Click the Alibaba "Contact Supplier", send us message, you will get reply within 24 hours.
Q3:Which kind of payment terms do you accept
A: For small order,you can pay on Alibaba by trade assurance. For bulk order, you can pay to our company's bank account.
Q4:Can you give me a discount price
A: Sure,it depends on your quantity.
Q5:How can I get a sample
A: You can discuss with us, we normally send sample by FEDEX, DHL,EMS. A few sample is free but you need to pay for the shipping cost.
Q6: How to confirm the Product Quality before placing orders
A: You can get some sample, or we can send certificate of analysis or HPLC or NMR to you.
Q7:How can I make payment safe
A: The whole transaction is under Alibaba's (Third party) inspection.
Q8: Is it possible to custom the labels with our own design
A: Yes, just send us your artworks, you will get what you want.
Q9.Can I get the sample
Yes,we can send you the free sample after received the shipping cost(or you have forwarder,we can send to your forwarder).
Q10.Can you accept customized
Yes,we can according your require to do it.
Q11.How do I place the order
Don't worry, we are the gold supplier on Alibaba,and support Trade Assurance,after confirm the details, we will send you the payment link.
